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北京波威科技有限公司代理的美国CVI厂家的PBS激光线偏振立体分束镜也称 Laser-Line Polarizing Cube Beamsplitters。此分束镜的消光比(TP/TS)为1000:1,偏振带宽为25nm at 515nm,有效透光率为95%。 产品技术参数描述:
Specifications
Antireflection Coating
R ≤ 0.25% per surface
Clear Aperture
≥ 85% of central dimension
Extinction Ratio
Tp/Ts > 1000:1
Field of View
±3°
Optical Material
N-BK7 glass
Reflection
Rs > 99.9%
Surface Quality
20-10 scratch and dig
Transmission
Tp > 95%
Transmitted Wavefront Error
A ≤ 1.0 in.: λ/4 @ 633 nm A > 1.0 in.:λ/2 @ 633nm
Damage Threshold
cw
100 W/cm2 @ 515 nm
Pulsed
1 J/cm2, 20 ns, 20 Hz @ 1064 nm
选型表:
Part Number
Wavelength (nm)
A (mm)
A mm (in.)
PBS-532-050
532
12.7
(0.50)
PBS-633-050
633
PBS-670-050
670
PBS-780-050
780
PBS-800-050
800
PBS-810-050
810
PBS-830-050
830
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您可能要找:CVILaserOptics光学仪器组件PBS激光线偏振立体分束镜价格PBS光学仪器组件参数
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