T-PS702 - ZnSe Right-Angle Prism, Uncoated, L = 25 mm
T-PS702 - ZnSe Right-Angle Prism, Uncoated, L = 25 mm
| Item # | Material | L | X | Angle Tolerance | Dimensional Tolerance |
|---|
| PS701 | ZnSe | 10 mm | 14.1 mm | ±10 arcmin | +0.0/-0.3 mm |
| PS702 | 25 mm | 35.4 mm | ±10 arcmin | +0.0/-0.3 mm |
- Sizes Ranging from 3 mm to 60 mm
- Fabricated from N-BK7, UV Fused Silica, CaF2, or ZnSe
- N-BK7 Prisms Available with an AR Coating on the Hypotenuse or Both Legs
Zinc Selenide is ideal for use in the 600 nm - 16 µm range. It features low absorption (including in the red visible wavelength range) and high resistance to thermal shock. ZnSe is ideal for use in CO2 laser systems operating at 10.6 µm, including those with HeNe alignment lasers. Please see the Graphs tab for a graph of index of refraction vs wavelength for ZnSe.