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GCCH-40201-532 High Energy Polarizing Cube Beamsplitters
GCCH-4020 High Energy Polarizing Cube Beamsplitters
High Energy Polarizing Cube Beamsplitters are used for wavelengths of Nd:YAG laser. To increase the laser damage threshold, these polarizers are constructed by optically contacting, rather than cementing. Surfaces are multilayer AR film coated. Extinction ration of beamsplit surface is hight than 1000:1.
Material： Fused Silica
Surface Flatness: λ/4
Beam Deviation (arcmin): <3
Extinction Ratio: 1000:1
Type: Linear Polarizer
Surface Quality: 40-20
Clear Aperture (%): 90
GCCH-4020 High Energy Polarizing Cube Beamsplitters
|
Part No. |
Wavelength(nm) |
Tp |
Rs |
a=b=c(mm) |
Threshold |
|
532 |
95% |
99.5% |
12.7 |
>8J/cm2@532nm 10ns 10Hz |
|
|
532 |
95% |
99.5% |
25.4 |
>8J/cm2@532nm 10ns 10Hz |
|
|
1063 |
95% |
99.5% |
12.7 |
>15J/cm2@532nm 10ns 10Hz |
|
|
1064 |
95% |
99.5% |
25.4 |
>15J/cm2@532nm 10ns 10Hz |
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