| Spectral Range | 4-11 microns |
| Average Transmission @ 0° AOI | 87% |
| Average Transmission @ 45° AOI | No Data |
| Average Contrast Ratio @ 0° AOI | > 3,000:1 |
| Average Contrast Ratio @ 45° AOI | No Data |
| Optical Coating | High efficiency AR coating |
| Available Outside Diameter | 25.4 mm |
| Clear Aperture | 18.0 mm |
| Maximum Temperature | 200 °C |
| Substrate Material | Silicon |
Si Beamsplitter Polarizer
$1,495.00