Laser Beam Expanders With diopter correction function

BE - LBED

Laser Beam Expanders With diopter correction function
In stock
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BE - LBED
This is an optical system for expanding a small collimated laser beam to a larger one. Fine adjustment of the collimator is available using the diopter correction function. You can use in a high precision optical system like an interferometer or laser processing with lens designed for wave from aberration.
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Name Design wavelength Laser Damage Threshold Magnification Delivery Price Add to cart
i
Laser Beam Expander with Diopter Movement 355nm 5X
BE-5-355
355nm 2J/cm2
6-12 weeks
€2,306.60
Housing Material Aluminum
Design wavelength 355nm
Magnification
Input aperture (Maximum) φ7.0mm
Barrel length A 125.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 400-700nm 2X
BE-2-V
400 - 700nm 4J/cm2
6-12 weeks
€709.70
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification
Input aperture (Maximum) φ6.0mm
Barrel length A 42.0+3/-2mm
φB 36mm
Mounting thread C M22 P0.75
φD 26mm
Barrel Diameter φE 40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.12kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 5X 400 - 700nm
LBED-5
400 - 700nm 4J/cm2
6-12 weeks
€396.00
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification
Input aperture (Maximum) φ3.2mm
Barrel length A 50.5±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ26mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.12kg
Availability 1
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 400-700nm 8.4X
BE-8.4-V
400 - 700nm 4J/cm2 8.4×
6-12 weeks
€729.40
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification 8.4×
Input aperture (Maximum) φ3.1mm
Barrel length A 89.5±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.16kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 460-700nm 14.3X
BE-14.3-V
460 - 700nm 4J/cm2 14.3×
6-12 weeks
€739.30
Housing Material Aluminum
Design wavelength 460 - 700nm※2
Magnification 14.3×
Input aperture (Maximum) φ1.8mm
Barrel length A 158.5±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.2kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 510-700nm 21X
BE-21-V
510 - 700nm 4J/cm2 21×
6-12 weeks
€739.30
Housing Material Aluminum
Design wavelength 510 - 700nm※2
Magnification 21×
Input aperture (Maximum) φ1.7mm
Barrel length A 241.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ46mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 3X
BE-3-LD
780 - 830nm 4J/cm2
6-12 weeks
€1,281.40
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification
Input aperture (Maximum) φ10.1mm
Barrel length A 64.0±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 7.5X
BE-7.5-LD
780 - 830nm 4J/cm2 7.5×
6-12 weeks
€1,301.10
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification 7.5×
Input aperture (Maximum) φ4.7mm
Barrel length A 135.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.4kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 266nm 3X
BE-3-266
266nm 1.4J/cm2
6-12 weeks
€2,286.90
Housing Material Aluminum
Design wavelength 266nm
Magnification
Input aperture (Maximum) φ10.5mm
Barrel length A 79.5±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 2X 1064nm
LBED-2Y
1064nm 4J/cm2
1 week
€518.60
Housing Material Aluminum
Design wavelength 1064nm
Magnification
Input aperture (Maximum) φ15.1mm
Barrel length A 49.0+4/0mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.3kg
Availability 1
i
Laser Beam Expander with Diopter Movement 266nm 7.5X
BE-7.5-266
266nm 1.4J/cm2 7.5×
6-12 weeks
€2,326.30
Housing Material Aluminum
Design wavelength 266nm
Magnification 7.5×
Input aperture (Maximum) φ4.5mm
Barrel length A 129.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 1064nm 5.3X
BE-5.3-1064
1064nm 4J/cm2 5.3X
6-12 weeks
€1,084.30
Housing Material Aluminum
Design wavelength 1064nm
Magnification 5.3X
Input aperture (Maximum) φ6.8mm
Barrel length A 127.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 355nm 3X
BE-3-355
355nm 2J/cm2
6-12 weeks
€2,286.90
Housing Material Aluminum
Design wavelength 355nm
Magnification
Input aperture (Maximum) φ10.5mm
Barrel length A 83.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 355nm 7.5X
BE-7.5-355
355nm 2J/cm2 7.5×
6-12 weeks
€2,326.30
Housing Material Aluminum
Design wavelength 355nm
Magnification 7.5×
Input aperture (Maximum) φ4.5mm
Barrel length A 134.5±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 3X 400 - 700nm
LBED-3
400 - 700nm 4J/cm2
1 week
€396.00
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification
Input aperture (Maximum) φ5.4mm
Barrel length A 42.0+3/-2mm
φB 36mm
Mounting thread C M22 P0.75
φD 26mm
Barrel Diameter φE 40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.12kg
Availability From stock
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 400-700nm 6X
BE-6-V
400 - 700nm 4J/cm2
6-12 weeks
€709.70
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification
Input aperture (Maximum) φ4.3mm
Barrel length A 102.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.17kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 10X 440 - 700nm
LBED-10
440 - 700nm 4J/cm2 10×
1 week
€396.00
Housing Material Aluminum
Design wavelength 440 - 700nm※2
Magnification 10×
Input aperture (Maximum) φ2.6mm
Barrel length A 109.5±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.18kg
Availability 1
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 480-700nm 16.8X
BE-16.8-V
480 - 700nm 4J/cm2 16.8×
6-12 weeks
€739.30
Housing Material Aluminum
Design wavelength 480 - 700nm※2
Magnification 16.8×
Input aperture (Maximum) φ2.1mm
Barrel length A 190.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ46mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 1.5X
BE-1.5-LD
780 - 830nm 4J/cm2 1.5×
6-12 weeks
€1,281.40
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification 1.5×
Input aperture (Maximum) φ16.1mm
Barrel length A 51.0+4/-2mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 4X
BE-4-LD
780 - 830nm 4J/cm2
6-12 weeks
€1,281.40
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification
Input aperture (Maximum) φ8.9mm
Barrel length A 95.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 10X
BE-10-LD
780 - 830nm 4J/cm2 10×
6-12 weeks
€1,301.10
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification 10×
Input aperture (Maximum) φ3.6mm
Barrel length A 186.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.5kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement266nm 4X
BE-4-266
266nm 1.4J/cm2
6-12 weeks
€2,306.60
Housing Material Aluminum
Design wavelength 266nm
Magnification
Input aperture (Maximum) φ9.0mm
Barrel length A 90.5±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 3X 1064nm
LBED-3Y
1064nm 4J/cm2
1 week
€518.60
Housing Material Aluminum
Design wavelength 1064nm
Magnification 3X
Input aperture (Maximum) φ10.2mm
Barrel length A 64.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.3kg
Availability 1
i
Laser Beam Expander with Diopter Movement 266nm 10X
BE-10-266
266nm 1.4J/cm2 10×
6-12 weeks
€2,326.30
Housing Material Aluminum
Design wavelength 266nm
Magnification 10×
Input aperture (Maximum) φ3.5mm
Barrel length A 173.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 1064nm 7X
BE-7-1064
1064nm 4J/cm2 7X
6-12 weeks
€1,113.90
Housing Material Aluminum
Design wavelength 1064nm
Magnification 7X
Input aperture (Maximum) φ5.1mm
Barrel length A 179.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.5kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 355nm 4X
BE-4-355
355nm 2J/cm2
6-12 weeks
€2,306.60
Housing Material Aluminum
Design wavelength 355nm
Magnification
Input aperture (Maximum) φ9.0mm
Barrel length A 94.5±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 355nm 10X
BE-10-355
355nm 2J/cm2 10×
6-12 weeks
€2,326.30
Housing Material Aluminum
Design wavelength 355nm
Magnification 10×
Input aperture (Maximum) φ3.5mm
Barrel length A 181.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.5kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 400-700nm 4.1X
BE-4.1-V
400 - 700nm 4J/cm2 4.1×
6-12 weeks
€709.70
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification 4.1×
Input aperture (Maximum) φ4.1mm
Barrel length A 62.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ26mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.13kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 400-700nm 7.6X
BE-7.6-V
400 - 700nm 4J/cm2 7.6×
6-12 weeks
€729.40
Housing Material Aluminum
Design wavelength 400 - 700nm※2
Magnification 7.6×
Input aperture (Maximum) φ3.4mm
Barrel length A 80.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.15kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 450-700nm 12.6X
BE-12.6-V
450 - 700nm 4J/cm2 12.6×
6-12 weeks
€729.40
Housing Material Aluminum
Design wavelength 450 - 700nm※2
Magnification 12.6×
Input aperture (Maximum) φ2.1mm
Barrel length A 138.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ36mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.2kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 500-700nm 18.5X
BE-18.5-V
500 - 700nm 4J/cm2 18.5×
6-12 weeks
€739.30
Housing Material Aluminum
Design wavelength 500 - 700nm※2
Magnification 18.5×
Input aperture (Maximum) φ1.9mm
Barrel length A 211.0±3mm
φB φ36mm
Mounting thread C M22 P0.75
φD φ46mm
Barrel Diameter φE φ40mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830 2X
BE-2-LD
780 - 830nm 4J/cm2
6-12 weeks
€1,281.40
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification
Input aperture (Maximum) φ15.3mm
Barrel length A 53.0±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 780-830nm 5X
BE-5-LD
780 - 830nm 4J/cm2
6-12 weeks
€1,301.10
Housing Material Aluminum
Design wavelength 780 - 830nm※2
Magnification
Input aperture (Maximum) φ7.2mm
Barrel length A 125.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*1</sup> 4J/cm2
Weight 0.4kg
Availability Please contact
*1Laser pulse width ; 10ns , Repetition frequency ; 20Hz
i
Laser Beam Expander with Diopter Movement 266nm 2X
BE-2-266
266nm 1.4J/cm2
6-12 weeks
€2,286.90
Housing Material Aluminum
Design wavelength 266nm
Magnification
Input aperture (Maximum) φ15.5mm
Barrel length A 72.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 1064nm 1.5X
BE-1.5-1064
1064nm 4J/cm2 1.5×
6-12 weeks
€1,084.30
Housing Material Aluminum
Design wavelength 1064nm
Magnification 1.5×
Input aperture (Maximum) φ16.0mm
Barrel length A 52.0+4/-3mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 266nm 5X
BE-5-266
266nm 1.4J/cm2
6-12 weeks
€2,306.60
Housing Material Aluminum
Design wavelength 266nm
Magnification
Input aperture (Maximum) φ7.0mm
Barrel length A 119.5±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 1.4J/cm2
Weight 0.4kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 4X 1064nm
LBED-4Y
1064nm 4J/cm2
6-12 weeks
€565.70
Housing Material Aluminum
Design wavelength 1064nm
Magnification
Input aperture (Maximum) φ8.6mm
Barrel length A 93.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.3kg
Availability 1
i
Laser Beam Expander with Diopter Movement 355nm 2X
BE-2-355
355nm 2J/cm2
6-12 weeks
€2,286.90
Housing Material Aluminum
Design wavelength 355nm
Magnification
Input aperture (Maximum) φ15.5mm
Barrel length A 75.0±4mm
φB 57mm
Mounting thread C M34 P1
φD 48mm
Barrel Diameter φE 60mm
Laser Damage Threshold <sup>*</sup> 2J/cm2
Weight 0.3kg
Availability Please contact
i
Laser Beam Expander with Diopter Movement 1064nm 10X
BE-10-1064
1064nm 4J/cm2 10×
6-12 weeks
€1,113.90
Housing Material Aluminum
Design wavelength 1064nm
Magnification 10×
Input aperture (Maximum) φ3.6mm
Barrel length A 188.5±4mm
φB φ57mm
Mounting thread C M34 P1
φD φ48mm
Barrel Diameter φE φ60mm
Laser Damage Threshold <sup>*</sup> 4J/cm2
Weight 0.5kg
Availability Please contact

You must be logged in to ask questions

◦The beam expander optical system is air-space with no bonded lenses and can be used for high powered laser applications.
◦With the Galilean type lens configuration, it reduces the number of aberration corrections and shortens the length of the beam expander.
◦By turning the diopter ring on the beam expander, you can have a varied collimated beam with beam divergence on the focused beam. A beam waist or an accurate adjustment of the collimation is required.
◦There is a wide variety with different magnification and wavelengths to choose from.
◦With the different types of BE-V and LBED visible lasers, can be attached to a He-Ne (05-LHP) lasers with an adapter (included).

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