| Substrate Material: |
BK7 optical glass |
| Outer Dimension(Cross Section): |
5.0x5.0,+/-0.1mm |
| Cube Length: |
20.0,+/-0.1mm |
| Surface Quality: |
40/20 Scratch and Dig |
| Surface Flatness: |
<lambda/10 over 90% on all optical surfaces at 633nm |
| |
|
| Max. Transmitted Beam Deviation: |
<5 arc min |
| Reflected Beam Deviation: |
90 deg +/-5 arc min |
| Broadband AR Coating: |
Three(3) input/out surfaces only |
| 1-Side Surface: |
Ground/black painted |
| Wavelength Range: |
400-700nm,Non-polarizing coating design |
| Clear Aperture: |
>85% of surfaces |
| Chip/Chamfer: |
<0.15mm chamfered |
| Transmission Spectrum: |
 |
| Reflection Spectrum: |
 |
| Splitter Ratio Tolerance: |
50:50 split ratio design; <15% over entire wavelength range |Ts-Tp|<15% and |Rs-Rp|<15% |
| Durability: |
MIL-M-13508C, MIL-C-675C, MIL-C-14806 |