Substrate Material: |
Schott N-SF1 Optical Glass |
Design Wavelength: |
400-700nm band |
Wavefront Distortion: |
<Lambda/4 at 633nm typ over surface. |
Surface Quality: |
40-20 scratch and dig |
Outer Dimension: |
12.7x12.7x12.7, -0.2/+0.0mm |
Extinction Ratio: |
Tp:Ts > 9500:1 |
Transmission Efficiency: |
Tp > 78%@ 400nm;
Tp > 82%@ 405nm;
Tp > 94%@ 488nm;
Tp > 96%@ 532nm;
Tp > 97%@ 560nm;
Tp > 97%@ 633nm;
Tp > 97%@ 650nm;
Tp > 98%@ 670nm;
Tp (average) > 95% @ 400-700nm
Ts (average) <0.01% @ 400-700nm |
Reflection Efficiency: |
Rs > 99.5% |
Reflected Beam Deviation: |
90deg,+/-5 arc min |
Anti-Reflection Coating: |
R<0.5% max @ 405-700nm; R (average) ~0.2% @ 400-700nm, 0-deg AOI |
Clear Aperture: |
>90% of outer dimension |
Damage Threshold: |
100mJ/cm2, 8nsec pulse; 100W/cm2, CW at 515nm typ. |