Light path correctors

WSQNA - WBNA

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WSQNA - WBNA

With a variable beamsplitter, the incident angle of a laser can be changed. The (R:T) ratios can also be modified. This is commonly used to adjust the light intensity of the laser without a variable adjustment of the light intensity or the laser to be stabilized.

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Name Design wavelength Laser Damage Threshold Material Delivery Price Add to cart

Light Path Corrector Synthetic Fused Silica 50x50mm 355nm
WSQNA-50S03-1-355-0/45D

355nm

1J/cm²

Synthetic fused silica

6-12 weeks

£261.60

Material	Synthetic fused silica
Surface flatness	λ
Parallelism	＜5″
Coating	Both surfaces ; Antireflection coating
Surface Quality <br> (Scratch-Dig)	10−5
Clear aperture	Circle that internally connected to 90% of the side length
Effective beam incident diameter	Ellipsoidal 30×43mm (Angle of inclinaison)
Dimensions	50 × 50mm
Wavelength range	355nm
Transmittance of S Polarization (θ=0° - 45°)	97% (average with respect to wavelength.)
Laser Damage Threshold <sup>*</sup>	1J/cm²
Availability	Please contact

Light Path Corrector BK7 50x50mm 532nm
WBNA-50S03-1-532-0/45D

532nm

2.5J/cm²

BK7

6-12 weeks

£210.30

Material	BK7
Surface flatness	λ
Parallelism	＜5″
Coating	Both surfaces ; Antireflection coating
Surface Quality <br> (Scratch-Dig)	10−5
Clear aperture	Circle that internally connected to 90% of the side length
Effective beam incident diameter	Ellipsoidal 30×43mm (Angle of inclinaison)
Dimensions	50 × 50mm
Wavelength range	532nm
Transmittance of S Polarization (θ=0° - 45°)	98% (average with respect to wavelength.)
Laser Damage Threshold <sup>*</sup>	2.5J/cm²
Availability	Please contact

Light Path Corrector Synthetic Fused Silica 50x50mm 266nm
WSQNA-50S03-1-266-0/45D

266nm

1J/cm²

Synthetic fused silica

6-12 weeks

£261.60

Material	Synthetic fused silica
Surface flatness	λ
Parallelism	＜5″
Coating	Both surfaces ; Antireflection coating
Surface Quality <br> (Scratch-Dig)	10−5
Clear aperture	Circle that internally connected to 90% of the side length
Effective beam incident diameter	Ellipsoidal 30×43mm (Angle of inclinaison)
Dimensions	50 × 50mm
Wavelength range	266nm
Transmittance of S Polarization (θ=0° - 45°)	97% (average with respect to wavelength.)
Laser Damage Threshold <sup>*</sup>	1J/cm²
Availability	Please contact

Light Path Corrector BK7 50x50mm 1064nm
WBNA-50S03-1-1064-0/45D

1064nm

3.5J/cm²

BK7

6-12 weeks

£210.30

Material	BK7
Surface flatness	λ
Parallelism	＜5″
Coating	Both surfaces ; Antireflection coating
Surface Quality <br> (Scratch-Dig)	10−5
Clear aperture	Circle that internally connected to 90% of the side length
Effective beam incident diameter	Ellipsoidal 30×43mm (Angle of inclinaison)
Dimensions	50 × 50mm
Wavelength range	1064nm
Transmittance of S Polarization (θ=0° - 45°)	98% (average with respect to wavelength.)
Laser Damage Threshold <sup>*</sup>	3.5J/cm²
Availability	Please contact

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