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Cylindrical Plano-convex Lenses BK7 Visible Coated 400-700nm

CLB-P-M

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Cylindrical Plano-convex Lenses BK7 Visible Coated 400-700nm
Out of stock
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CLB-P-M
Cylindrical plano-convex lens has a convex curvature in the vertical direction and has no curvature in the horizontal direction. They are often used to condense a laser beam into a thin line.
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details
CLB-2020-200PM
20mm x 20mm 200mm
2 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 200mm
Edge thickness te 3.5mm
Center thickness tc 4mm
Back focal length fb 197.4mm
Radius of curvature r 103.8mm
details
CLB-2040-130PM
20mm x 40mm 130mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 4mm
Back focal length fb 127.4mm
Radius of curvature r 67.47mm
details
CLB-3030-60PM
30mm x 30mm 60mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 60mm
Edge thickness te 2.1mm
Center thickness tc 6mm
Back focal length fb 56mm
Radius of curvature r 31.14mm
details
CLB-3050-130PM
30mm x 50mm 130mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 5mm
Back focal length fb 126.7mm
Radius of curvature r 67.47mm
details
CLB-1020-15PM
10mm x 20mm 15mm
6-12 weeks
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×20mm
Focal length f 15mm
Edge thickness te 2.2mm
Center thickness tc 4mm
Back focal length fb 12.4mm
Radius of curvature r 7.79mm
details
CLB-2020-400PM
20mm x 20mm 400mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 400mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 397.4mm
Radius of curvature r 207.6mm
details
CLB-2040-250PM
20mm x 40mm 250mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 250mm
Edge thickness te 3.6mm
Center thickness tc 4mm
Back focal length fb 247.4mm
Radius of curvature r 129.75mm
details
CLB-3030-100PM
30mm x 30mm 100mm
in stock
$195.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 100mm
Edge thickness te 2.8mm
Center thickness tc 5mm
Back focal length fb 96.7mm
Radius of curvature r 51.9mm
details
CLB-3050-250PM
30mm x 50mm 250mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 250mm
Edge thickness te 4mm
Center thickness tc 5mm
Back focal length fb 246.7mm
Radius of curvature r 129.75mm
details
CLB-1020-30PM
10mm x 20mm 30mm
in stock
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×20mm
Focal length f 30mm
Edge thickness te 2.2mm
Center thickness tc 3mm
Back focal length fb 28mm
Radius of curvature r 15.57mm
details
CLB-2020-1000PM
20mm x 20mm 1000mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 1000mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 997.4mm
Radius of curvature r 519mm
details
CLB-2040-500PM
20mm x 40mm 500mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 500mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 497.4mm
Radius of curvature r 259.5mm
details
CLB-3030-200PM
30mm x 30mm 200mm
2 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 200mm
Edge thickness te 3.9mm
Center thickness tc 5mm
Back focal length fb 196.7mm
Radius of curvature r 103.8mm
details
CLB-3050-500PM
30mm x 50mm 500mm
in stock
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 500mm
Edge thickness te 4.6mm
Center thickness tc 5mm
Back focal length fb 496.7mm
Radius of curvature r 259.5mm
details
CLB-1070-20PM
10mm x 70mm 20mm
6-12 weeks
$419.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×70mm
Focal length f 20mm
Edge thickness te 1.7mm
Center thickness tc 3mm
Back focal length fb 18mm
Radius of curvature r 10.38mm
details
CLB-2030-40PM
20mm x 30mm 40mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 5mm
Back focal length fb 36.7mm
Radius of curvature r 20.76mm
details
CLB-2050-100PM
20mm x 50mm 100mm
6-12 weeks
$215.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 100mm
Edge thickness te 3mm
Center thickness tc 4mm
Back focal length fb 97.4mm
Radius of curvature r 51.9mm
details
CLB-3030-400PM
30mm x 30mm 400mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 400mm
Edge thickness te 4.5mm
Center thickness tc 5mm
Back focal length fb 396.7mm
Radius of curvature r 207.6mm
details
CLB-3070-50PM
30mm x 70mm 50mm
6-12 weeks
$399.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×70mm
Focal length f 50mm
Edge thickness te 2.2mm
Center thickness tc 7mm
Back focal length fb 45.4mm
Radius of curvature r 25.95mm
details
CLB-1070-40PM
10mm x 70mm 40mm
6-12 weeks
$359.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×70mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 3mm
Back focal length fb 38mm
Radius of curvature r 20.76mm
details
CLB-2030-70PM
20mm x 30mm 70mm
2 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 70mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 67.4mm
Radius of curvature r 36.33mm
details
CLB-2050-200PM
20mm x 50mm 200mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 200mm
Edge thickness te 3.5mm
Center thickness tc 4mm
Back focal length fb 197.4mm
Radius of curvature r 103.8mm
details
CLB-3030-1000PM
30mm x 30mm 1000mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 1000mm
Edge thickness te 4.8mm
Center thickness tc 5mm
Back focal length fb 996.7mm
Radius of curvature r 519mm
details
CLB-3070-80PM
30mm x 70mm 80mm
6-12 weeks
$349.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×70mm
Focal length f 80mm
Edge thickness te 2.2mm
Center thickness tc 5mm
Back focal length fb 76.7mm
Radius of curvature r 41.52mm
details
CLB-1515-30PM
15mm x 15mm 30mm
2 weeks
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×15mm
Focal length f 30mm
Edge thickness te 2.1mm
Center thickness tc 4mm
Back focal length fb 27.4mm
Radius of curvature r 15.57mm
details
CLB-2030-130PM
20mm x 30mm 130mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 4mm
Back focal length fb 127.4mm
Radius of curvature r 67.47mm
details
CLB-2050-400PM
20mm x 50mm 400mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 400mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 397.4mm
Radius of curvature r 207.6mm
details
CLB-3040-70PM
30mm x 40mm 70mm
6-12 weeks
$210.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 70mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 66.7mm
Radius of curvature r 36.33mm
details
CLB-30100-150PM
30mm x 100mm 150mm
2 weeks
$459.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×100mm
Focal length f 150mm
Edge thickness te 3.5mm
Center thickness tc 5mm
Back focal length fb 146.7mm
Radius of curvature r 77.85mm
details
CLB-1525-25PM
15mm x 25mm 25mm
2 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×25mm
Focal length f 25mm
Edge thickness te 2.6mm
Center thickness tc 5mm
Back focal length fb 21.7mm
Radius of curvature r 12.98mm
details
CLB-2030-250PM
20mm x 30mm 250mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 250mm
Edge thickness te 3.6mm
Center thickness tc 4mm
Back focal length fb 247.4mm
Radius of curvature r 129.75mm
details
CLB-2050-1000PM
20mm x 50mm 1000mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 1000mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 997.4mm
Radius of curvature r 519mm
details
CLB-3040-130PM
30mm x 40mm 130mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 5mm
Back focal length fb 126.7mm
Radius of curvature r 67.47mm
details
CLB-1570-20PM
15mm x 70mm 20mm
6-12 weeks
$439.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×70mm
Focal length f 20mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 16.7mm
Radius of curvature r 10.38mm
details
CLB-2030-500PM
20mm x 30mm 500mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 500mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 497.4mm
Radius of curvature r 259.5mm
details
CLB-2070-40PM
20mm x 70mm 40mm
6-12 weeks
$399.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 5mm
Back focal length fb 36.7mm
Radius of curvature r 20.76mm
details
CLB-3040-250PM
30mm x 40mm 250mm
2 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 250mm
Edge thickness te 4mm
Center thickness tc 5mm
Back focal length fb 246.7mm
Radius of curvature r 129.75mm
details
CLB-1570-40PM
15mm x 70mm 40mm
2 weeks
$379.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×70mm
Focal length f 40mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 37.4mm
Radius of curvature r 20.76mm
details
CLB-2040-25PM
20mm x 40mm 25mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 25mm
Edge thickness te 2.3mm
Center thickness tc 7mm
Back focal length fb 20.4mm
Radius of curvature r 12.98mm
details
CLB-2070-70PM
20mm x 70mm 70mm
6-12 weeks
$349.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 70mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 67.4mm
Radius of curvature r 36.33mm
details
CLB-3040-500PM
30mm x 40mm 500mm
in stock
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 500mm
Edge thickness te 4.6mm
Center thickness tc 5mm
Back focal length fb 496.7mm
Radius of curvature r 259.5mm
details
CLB-2020-40PM
20mm x 20mm 40mm
in stock
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 5mm
Back focal length fb 36.7mm
Radius of curvature r 20.76mm
details
CLB-2040-50PM
20mm x 40mm 50mm
2 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 50mm
Edge thickness te 2mm
Center thickness tc 4mm
Back focal length fb 47.4mm
Radius of curvature r 25.95mm
details
CLB-20100-130PM
20mm x 100mm 130mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×100mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 4mm
Back focal length fb 127.4mm
Radius of curvature r 67.47mm
details
CLB-3050-50PM
30mm x 50mm 50mm
6-12 weeks
$319.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 50mm
Edge thickness te 2.2mm
Center thickness tc 7mm
Back focal length fb 45.4mm
Radius of curvature r 25.95mm
details
CLB-1010-15PM
10mm x 10mm 15mm
2 weeks
$125.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×10mm
Focal length f 15mm
Edge thickness te 2.2mm
Center thickness tc 4mm
Back focal length fb 12.4mm
Radius of curvature r 7.79mm
details
CLB-2020-70PM
20mm x 20mm 70mm
in stock
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 70mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 67.4mm
Radius of curvature r 36.33mm
details
CLB-2040-80PM
20mm x 40mm 80mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 80mm
Edge thickness te 2.8mm
Center thickness tc 4mm
Back focal length fb 77.4mm
Radius of curvature r 41.52mm
details
CLB-20100-300PM
20mm x 100mm 300mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×100mm
Focal length f 300mm
Edge thickness te 3.7mm
Center thickness tc 4mm
Back focal length fb 297.4mm
Radius of curvature r 155.7mm
details
CLB-3050-80PM
30mm x 50mm 80mm
6-12 weeks
$289.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 80mm
Edge thickness te 2.2mm
Center thickness tc 5mm
Back focal length fb 76.7mm
Radius of curvature r 41.52mm
details
CLB-1010-30PM
10mm x 10mm 30mm
in stock
$120.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×10mm
Focal length f 30mm
Edge thickness te 2.2mm
Center thickness tc 3mm
Back focal length fb 28mm
Radius of curvature r 15.57mm
details
CLB-2020-130PM
20mm x 20mm 130mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 4mm
Back focal length fb 127.4mm
Radius of curvature r 67.47mm
details
CLB-2020-250PM
20mm x 20mm 250mm
in stock
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 250mm
Edge thickness te 3.6mm
Center thickness tc 4mm
Back focal length fb 247.4mm
Radius of curvature r 129.75mm
details
CLB-2040-150PM
20mm x 40mm 150mm
2 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 150mm
Edge thickness te 3.4mm
Center thickness tc 4mm
Back focal length fb 147.4mm
Radius of curvature r 77.85mm
details
CLB-3030-70PM
30mm x 30mm 70mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 70mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 66.7mm
Radius of curvature r 36.33mm
details
CLB-3050-150PM
30mm x 50mm 150mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 150mm
Edge thickness te 3.5mm
Center thickness tc 5mm
Back focal length fb 146.7mm
Radius of curvature r 77.85mm
details
CLB-1020-20PM
10mm x 20mm 20mm
in stock
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×20mm
Focal length f 20mm
Edge thickness te 1.7mm
Center thickness tc 3mm
Back focal length fb 18mm
Radius of curvature r 10.38mm
details
CLB-2020-500PM
20mm x 20mm 500mm
in stock
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 500mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 497.4mm
Radius of curvature r 259.5mm
details
CLB-2040-300PM
20mm x 40mm 300mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 300mm
Edge thickness te 3.7mm
Center thickness tc 4mm
Back focal length fb 297.4mm
Radius of curvature r 155.7mm
details
CLB-3030-130PM
30mm x 30mm 130mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 5mm
Back focal length fb 126.7mm
Radius of curvature r 67.47mm
details
CLB-3050-300PM
30mm x 50mm 300mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 300mm
Edge thickness te 4.3mm
Center thickness tc 5mm
Back focal length fb 296.7mm
Radius of curvature r 155.7mm
details
CLB-1020-40PM
10mm x 20mm 40mm
in stock
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×20mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 3mm
Back focal length fb 38mm
Radius of curvature r 20.76mm
details
CLB-2030-25PM
20mm x 30mm 25mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 25mm
Edge thickness te 2.3mm
Center thickness tc 7mm
Back focal length fb 20.4mm
Radius of curvature r 12.98mm
details
CLB-2040-700PM
20mm x 40mm 700mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 700mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 697.4mm
Radius of curvature r 363.3mm
details
CLB-3030-250PM
30mm x 30mm 250mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 250mm
Edge thickness te 4mm
Center thickness tc 5mm
Back focal length fb 246.7mm
Radius of curvature r 129.75mm
details
CLB-3050-700PM
30mm x 50mm 700mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 700mm
Edge thickness te 4.7mm
Center thickness tc 5mm
Back focal length fb 696.7mm
Radius of curvature r 363.3mm
details
CLB-1070-25PM
10mm x 70mm 25mm
6-12 weeks
$399.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×70mm
Focal length f 25mm
Edge thickness te 2mm
Center thickness tc 3mm
Back focal length fb 23mm
Radius of curvature r 12.98mm
details
CLB-2030-50PM
20mm x 30mm 50mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 50mm
Edge thickness te 2mm
Center thickness tc 4mm
Back focal length fb 47.4mm
Radius of curvature r 25.95mm
details
CLB-2050-130PM
20mm x 50mm 130mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 4mm
Back focal length fb 127.4mm
Radius of curvature r 67.47mm
details
CLB-3030-500PM
30mm x 30mm 500mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 500mm
Edge thickness te 4.6mm
Center thickness tc 5mm
Back focal length fb 496.7mm
Radius of curvature r 259.5mm
details
CLB-3070-60PM
30mm x 70mm 60mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×70mm
Focal length f 60mm
Edge thickness te 2.1mm
Center thickness tc 6mm
Back focal length fb 56mm
Radius of curvature r 31.14mm
details
CLB-1515-20PM
15mm x 15mm 20mm
6-12 weeks
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×15mm
Focal length f 20mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 16.7mm
Radius of curvature r 10.38mm
details
CLB-2030-80PM
20mm x 30mm 80mm
6-12 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 80mm
Edge thickness te 2.8mm
Center thickness tc 4mm
Back focal length fb 77.4mm
Radius of curvature r 41.52mm
details
CLB-2050-250PM
20mm x 50mm 250mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 250mm
Edge thickness te 3.6mm
Center thickness tc 4mm
Back focal length fb 247.4mm
Radius of curvature r 129.75mm
details
CLB-3040-50PM
30mm x 40mm 50mm
in stock
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 50mm
Edge thickness te 2.2mm
Center thickness tc 7mm
Back focal length fb 45.4mm
Radius of curvature r 25.95mm
details
CLB-3070-100PM
30mm x 70mm 100mm
6-12 weeks
$329.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×70mm
Focal length f 100mm
Edge thickness te 2.8mm
Center thickness tc 5mm
Back focal length fb 96.7mm
Radius of curvature r 51.9mm
details
CLB-1515-40PM
15mm x 15mm 40mm
in stock
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×15mm
Focal length f 40mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 37.4mm
Radius of curvature r 20.76mm
details
CLB-2030-150PM
20mm x 30mm 150mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 150mm
Edge thickness te 3.4mm
Center thickness tc 4mm
Back focal length fb 147.4mm
Radius of curvature r 77.85mm
details
CLB-2050-500PM
20mm x 50mm 500mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 500mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 497.4mm
Radius of curvature r 259.5mm
details
CLB-3040-80PM
30mm x 40mm 80mm
6-12 weeks
$210.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 80mm
Edge thickness te 2.2mm
Center thickness tc 5mm
Back focal length fb 76.7mm
Radius of curvature r 41.52mm
details
CLB-30100-200PM
30mm x 100mm 200mm
6-12 weeks
$459.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×100mm
Focal length f 200mm
Edge thickness te 3.9mm
Center thickness tc 5mm
Back focal length fb 196.7mm
Radius of curvature r 103.8mm
details
CLB-1525-30PM
15mm x 25mm 30mm
6-12 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×25mm
Focal length f 30mm
Edge thickness te 2.1mm
Center thickness tc 4mm
Back focal length fb 27.4mm
Radius of curvature r 15.57mm
details
CLB-2030-300PM
20mm x 30mm 300mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 300mm
Edge thickness te 3.7mm
Center thickness tc 4mm
Back focal length fb 297.4mm
Radius of curvature r 155.7mm
details
CLB-2070-25PM
20mm x 70mm 25mm
6-12 weeks
$439.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 25mm
Edge thickness te 2.3mm
Center thickness tc 7mm
Back focal length fb 20.4mm
Radius of curvature r 12.98mm
details
CLB-3040-150PM
30mm x 40mm 150mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 150mm
Edge thickness te 3.5mm
Center thickness tc 5mm
Back focal length fb 146.7mm
Radius of curvature r 77.85mm
details
CLB-1570-25PM
15mm x 70mm 25mm
6-12 weeks
$419.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×70mm
Focal length f 25mm
Edge thickness te 2.6mm
Center thickness tc 5mm
Back focal length fb 21.7mm
Radius of curvature r 12.98mm
details
CLB-2030-700PM
20mm x 30mm 700mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 700mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 697.4mm
Radius of curvature r 363.3mm
details
CLB-2070-50PM
20mm x 70mm 50mm
in stock
$379.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 50mm
Edge thickness te 2mm
Center thickness tc 4mm
Back focal length fb 47.4mm
Radius of curvature r 25.95mm
details
CLB-3040-300PM
30mm x 40mm 300mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 300mm
Edge thickness te 4.3mm
Center thickness tc 5mm
Back focal length fb 296.7mm
Radius of curvature r 155.7mm
details
CLB-2020-25PM
20mm x 20mm 25mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 25mm
Edge thickness te 2.3mm
Center thickness tc 7mm
Back focal length fb 20.4mm
Radius of curvature r 12.98mm
details
CLB-2040-30PM
20mm x 40mm 30mm
6-12 weeks
$210.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 30mm
Edge thickness te 2.4mm
Center thickness tc 6mm
Back focal length fb 26.1mm
Radius of curvature r 15.57mm
details
CLB-2070-80PM
20mm x 70mm 80mm
6-12 weeks
$329.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 80mm
Edge thickness te 2.8mm
Center thickness tc 4mm
Back focal length fb 77.4mm
Radius of curvature r 41.52mm
details
CLB-3040-700PM
30mm x 40mm 700mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 700mm
Edge thickness te 4.7mm
Center thickness tc 5mm
Back focal length fb 696.7mm
Radius of curvature r 363.3mm
details
CLB-2020-50PM
20mm x 20mm 50mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 50mm
Edge thickness te 2mm
Center thickness tc 4mm
Back focal length fb 47.4mm
Radius of curvature r 25.95mm
details
CLB-2040-60PM
20mm x 40mm 60mm
in stock
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 60mm
Edge thickness te 2.4mm
Center thickness tc 4mm
Back focal length fb 57.3mm
Radius of curvature r 31.14mm
details
CLB-20100-150PM
20mm x 100mm 150mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×100mm
Focal length f 150mm
Edge thickness te 3.4mm
Center thickness tc 4mm
Back focal length fb 147.4mm
Radius of curvature r 77.85mm
details
CLB-3050-60PM
30mm x 50mm 60mm
6-12 weeks
$319.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 60mm
Edge thickness te 2.1mm
Center thickness tc 6mm
Back focal length fb 56mm
Radius of curvature r 31.14mm
details
CLB-1010-20PM
10mm x 10mm 20mm
in stock
$125.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×10mm
Focal length f 20mm
Edge thickness te 1.7mm
Center thickness tc 3mm
Back focal length fb 18mm
Radius of curvature r 10.38mm
details
CLB-2020-80PM
20mm x 20mm 80mm
in stock
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 80mm
Edge thickness te 2.8mm
Center thickness tc 4mm
Back focal length fb 77.4mm
Radius of curvature r 41.52mm
details
CLB-2040-100PM
20mm x 40mm 100mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 100mm
Edge thickness te 3mm
Center thickness tc 4mm
Back focal length fb 97.4mm
Radius of curvature r 51.9mm
details
CLB-3030-50PM
30mm x 30mm 50mm
in stock
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 50mm
Edge thickness te 2.2mm
Center thickness tc 7mm
Back focal length fb 45.4mm
Radius of curvature r 25.95mm
details
CLB-3050-100PM
30mm x 50mm 100mm
6-12 weeks
$235.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 100mm
Edge thickness te 2.8mm
Center thickness tc 5mm
Back focal length fb 96.7mm
Radius of curvature r 51.9mm
details
CLB-1010-40PM
10mm x 10mm 40mm
in stock
$120.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×10mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 3mm
Back focal length fb 38mm
Radius of curvature r 20.76mm
details
CLB-2020-150PM
20mm x 20mm 150mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 150mm
Edge thickness te 3.4mm
Center thickness tc 4mm
Back focal length fb 147.4mm
Radius of curvature r 77.85mm
details
CLB-2020-300PM
20mm x 20mm 300mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 300mm
Edge thickness te 3.7mm
Center thickness tc 4mm
Back focal length fb 297.4mm
Radius of curvature r 155.7mm
details
CLB-2040-200PM
20mm x 40mm 200mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 200mm
Edge thickness te 3.5mm
Center thickness tc 4mm
Back focal length fb 197.4mm
Radius of curvature r 103.8mm
details
CLB-3030-80PM
30mm x 30mm 80mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 80mm
Edge thickness te 2.2mm
Center thickness tc 5mm
Back focal length fb 76.7mm
Radius of curvature r 41.52mm
details
CLB-3050-200PM
30mm x 50mm 200mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 200mm
Edge thickness te 3.9mm
Center thickness tc 5mm
Back focal length fb 196.7mm
Radius of curvature r 103.8mm
details
CLB-1020-25PM
10mm x 20mm 25mm
6-12 weeks
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×20mm
Focal length f 25mm
Edge thickness te 2mm
Center thickness tc 3mm
Back focal length fb 23mm
Radius of curvature r 12.98mm
details
CLB-2020-700PM
20mm x 20mm 700mm
6-12 weeks
$140.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 700mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 697.4mm
Radius of curvature r 363.3mm
details
CLB-2040-400PM
20mm x 40mm 400mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 400mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 397.4mm
Radius of curvature r 207.6mm
details
CLB-3030-150PM
30mm x 30mm 150mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 150mm
Edge thickness te 3.5mm
Center thickness tc 5mm
Back focal length fb 146.7mm
Radius of curvature r 77.85mm
details
CLB-3050-400PM
30mm x 50mm 400mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 400mm
Edge thickness te 4.5mm
Center thickness tc 5mm
Back focal length fb 396.7mm
Radius of curvature r 207.6mm
details
CLB-1070-15PM
10mm x 70mm 15mm
6-12 weeks
$439.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×70mm
Focal length f 15mm
Edge thickness te 2.2mm
Center thickness tc 4mm
Back focal length fb 12.4mm
Radius of curvature r 7.79mm
details
CLB-2030-30PM
20mm x 30mm 30mm
2 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 30mm
Edge thickness te 2.4mm
Center thickness tc 6mm
Back focal length fb 26.1mm
Radius of curvature r 15.57mm
details
CLB-2040-1000PM
20mm x 40mm 1000mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 1000mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 997.4mm
Radius of curvature r 519mm
details
CLB-3030-300PM
30mm x 30mm 300mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 300mm
Edge thickness te 4.3mm
Center thickness tc 5mm
Back focal length fb 296.7mm
Radius of curvature r 155.7mm
details
CLB-3050-1000PM
30mm x 50mm 1000mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 1000mm
Edge thickness te 4.8mm
Center thickness tc 5mm
Back focal length fb 996.7mm
Radius of curvature r 519mm
details
CLB-1070-30PM
10mm x 70mm 30mm
6-12 weeks
$369.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×70mm
Focal length f 30mm
Edge thickness te 2.2mm
Center thickness tc 3mm
Back focal length fb 28mm
Radius of curvature r 15.57mm
details
CLB-2030-60PM
20mm x 30mm 60mm
in stock
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 60mm
Edge thickness te 2.4mm
Center thickness tc 4mm
Back focal length fb 57.3mm
Radius of curvature r 31.14mm
details
CLB-2050-150PM
20mm x 50mm 150mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 150mm
Edge thickness te 3.4mm
Center thickness tc 4mm
Back focal length fb 147.4mm
Radius of curvature r 77.85mm
details
CLB-3030-700PM
30mm x 30mm 700mm
6-12 weeks
$180.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×30mm
Focal length f 700mm
Edge thickness te 4.7mm
Center thickness tc 5mm
Back focal length fb 696.7mm
Radius of curvature r 363.3mm
details
CLB-3070-70PM
30mm x 70mm 70mm
2 weeks
$369.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×70mm
Focal length f 70mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 66.7mm
Radius of curvature r 36.33mm
details
CLB-1515-25PM
15mm x 15mm 25mm
6-12 weeks
$145.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×15mm
Focal length f 25mm
Edge thickness te 2.6mm
Center thickness tc 5mm
Back focal length fb 21.7mm
Radius of curvature r 12.98mm
details
CLB-2030-100PM
20mm x 30mm 100mm
6-12 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 100mm
Edge thickness te 3mm
Center thickness tc 4mm
Back focal length fb 97.4mm
Radius of curvature r 51.9mm
details
CLB-2050-300PM
20mm x 50mm 300mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 300mm
Edge thickness te 3.7mm
Center thickness tc 4mm
Back focal length fb 297.4mm
Radius of curvature r 155.7mm
details
CLB-3040-60PM
30mm x 40mm 60mm
6-12 weeks
$220.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 60mm
Edge thickness te 2.1mm
Center thickness tc 6mm
Back focal length fb 56mm
Radius of curvature r 31.14mm
details
CLB-30100-130PM
30mm x 100mm 130mm
6-12 weeks
$459.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×100mm
Focal length f 130mm
Edge thickness te 3.3mm
Center thickness tc 5mm
Back focal length fb 126.7mm
Radius of curvature r 67.47mm
details
CLB-1525-20PM
15mm x 25mm 20mm
2 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×25mm
Focal length f 20mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 16.7mm
Radius of curvature r 10.38mm
details
CLB-2030-200PM
20mm x 30mm 200mm
6-12 weeks
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 200mm
Edge thickness te 3.5mm
Center thickness tc 4mm
Back focal length fb 197.4mm
Radius of curvature r 103.8mm
details
CLB-2050-700PM
20mm x 50mm 700mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×50mm
Focal length f 700mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 697.4mm
Radius of curvature r 363.3mm
details
CLB-3040-100PM
30mm x 40mm 100mm
6-12 weeks
$215.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 100mm
Edge thickness te 2.8mm
Center thickness tc 5mm
Back focal length fb 96.7mm
Radius of curvature r 51.9mm
details
CLB-1525-40PM
15mm x 25mm 40mm
2 weeks
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×25mm
Focal length f 40mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 37.4mm
Radius of curvature r 20.76mm
details
CLB-2030-400PM
20mm x 30mm 400mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 400mm
Edge thickness te 3.8mm
Center thickness tc 4mm
Back focal length fb 397.4mm
Radius of curvature r 207.6mm
details
CLB-2070-30PM
20mm x 70mm 30mm
6-12 weeks
$419.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 30mm
Edge thickness te 2.4mm
Center thickness tc 6mm
Back focal length fb 26.1mm
Radius of curvature r 15.57mm
details
CLB-3040-200PM
30mm x 40mm 200mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 200mm
Edge thickness te 3.9mm
Center thickness tc 5mm
Back focal length fb 196.7mm
Radius of curvature r 103.8mm
details
CLB-1570-30PM
15mm x 70mm 30mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 15×70mm
Focal length f 30mm
Edge thickness te 2.1mm
Center thickness tc 4mm
Back focal length fb 27.4mm
Radius of curvature r 15.57mm
details
CLB-2030-1000PM
20mm x 30mm 1000mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×30mm
Focal length f 1000mm
Edge thickness te 3.9mm
Center thickness tc 4mm
Back focal length fb 997.4mm
Radius of curvature r 519mm
details
CLB-2070-60PM
20mm x 70mm 60mm
6-12 weeks
$369.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 60mm
Edge thickness te 2.4mm
Center thickness tc 4mm
Back focal length fb 57.3mm
Radius of curvature r 31.14mm
details
CLB-3040-400PM
30mm x 40mm 400mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 400mm
Edge thickness te 4.5mm
Center thickness tc 5mm
Back focal length fb 396.7mm
Radius of curvature r 207.6mm
details
CLB-2020-30PM
20mm x 20mm 30mm
in stock
$170.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 30mm
Edge thickness te 2.4mm
Center thickness tc 6mm
Back focal length fb 26.1mm
Radius of curvature r 15.57mm
details
CLB-2040-40PM
20mm x 40mm 40mm
6-12 weeks
$210.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 40mm
Edge thickness te 2.4mm
Center thickness tc 5mm
Back focal length fb 36.7mm
Radius of curvature r 20.76mm
details
CLB-2070-100PM
20mm x 70mm 100mm
6-12 weeks
$309.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×70mm
Focal length f 100mm
Edge thickness te 3mm
Center thickness tc 4mm
Back focal length fb 97.4mm
Radius of curvature r 51.9mm
details
CLB-3040-1000PM
30mm x 40mm 1000mm
6-12 weeks
$200.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×40mm
Focal length f 1000mm
Edge thickness te 4.8mm
Center thickness tc 5mm
Back focal length fb 996.7mm
Radius of curvature r 519mm
details
CLB-2020-60PM
20mm x 20mm 60mm
in stock
$160.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 60mm
Edge thickness te 2.4mm
Center thickness tc 4mm
Back focal length fb 57.3mm
Radius of curvature r 31.14mm
details
CLB-2040-70PM
20mm x 40mm 70mm
6-12 weeks
$190.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×40mm
Focal length f 70mm
Edge thickness te 2.6mm
Center thickness tc 4mm
Back focal length fb 67.4mm
Radius of curvature r 36.33mm
details
CLB-20100-200PM
20mm x 100mm 200mm
6-12 weeks
$389.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×100mm
Focal length f 200mm
Edge thickness te 3.5mm
Center thickness tc 4mm
Back focal length fb 197.4mm
Radius of curvature r 103.8mm
details
CLB-3050-70PM
30mm x 50mm 70mm
6-12 weeks
$309.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 30×50mm
Focal length f 70mm
Edge thickness te 1.8mm
Center thickness tc 5mm
Back focal length fb 66.7mm
Radius of curvature r 36.33mm
details
CLB-1010-25PM
10mm x 10mm 25mm
2 weeks
$125.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 10×10mm
Focal length f 25mm
Edge thickness te 2mm
Center thickness tc 3mm
Back focal length fb 23mm
Radius of curvature r 12.98mm
details
CLB-2020-100PM
20mm x 20mm 100mm
6-12 weeks
$150.00
Material BK7
Design Wavelength 546.1nm
Refractive index n<sub>e</sub> 1.519
Coating Broadband Multilayer antireflection coating (400 - 700nm)
Transmmittance > Average 99%
Laser Damage Threshold 4J/cm2 (Laser pulse width ; 10ns , Repetition frequency ; 20Hz)
Clear aperture Circle or ellipse inscribed in a rectangular of 90% of the dimension
Surface Quality (Scratch-Dig) 20-10
Wavelength range of Antireflection Coating 400 - 700nm
A×B 20×20mm
Focal length f 100mm
Edge thickness te 3mm
Center thickness tc 4mm
Back focal length fb 97.4mm
Radius of curvature r 51.9mm

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◦Plano Convex Cylindrical lenses are available in BK7 for from visible range to infrared wavelength range.
◦BK7 lenses are also available with three types of anti-reflection coatings, visible wavelength range, in the near-infrared range and in the infrared range.
◦Cylindrical lenses are often used in an optical system to change the shape and aspect ratio of the illumination light beam.