T-PS976 - TIR Retroreflector, Ø50.0 mm, L = 42.0 mm, Uncoated
Product Drawing
Features
- Fabricated from N-BK7
- Reflects an Inverted and Reversed Image 180°
- Four Prism Sizes Available:
- Ø10.0 mm
- Ø12.7 mm
- Ø25.4 mm
- Ø50.0 mm
- Four Coating Options:
- Uncoated (350 - 2000 nm)
- -A Coated Entrance Face (350 - 700 nm)
- -B Coated Entrance Face (650 -1050 nm)
- -C Coated Entrance Face (1050 - 1700 nm)
Retroreflector Prisms, Uncoated
Wavelength Range 350 - 2000 nm
Surface Flatness λ/10 @ 633 nm
Clear Aperture Ø35.0 mm
Length (L) 42.0 mm
Diameter (D) Ø50.0 mm
Max Beam Diameter Ø0.64" (16.256 mm)
Reference Diagram
| Common Specifications |
| Prism Material |
N-BK7 Grade A Fine Anneal |
| N-BK7 Transmission Range |
350 - 2000 nm |
| AR Coating |
Ravg < 0.5% at AOI = 0° |
| Diameter Tolerance |
+0.0 / -0.1 mm |
| Surface Quality |
40-20 Scratch-Dig |
| Beam Deviationb |
<3 arcsec |
| Design Wavelength |
633 nm |