Roof prisms have a wide range of applications in the field of optics, particularly in binoculars, monoculars, diagonal prisms in optical systems, and optical fabrication. They are typically made from N-BK7 glass that complies with RoHS standards, suitable for applications where an image or laser beam needs to be deflected by 90 degrees. When passing through a roof prism, the image is deflected from right to left and from top to bottom. The prism’s oblique edges utilize total internal reflection (TIR) to reflect the image passing through the prism.
Materials: | Optical Glasses, Laser Crystal, Fused Silica, Radiation Resistant Glasses, IR & UV Materials, e.g., SiO₂, CaF₂, BaF₂, ZnSe, ZnS, Ge, Si, Al₂O₃ etc. |
Dimension Range (mm): | 3 ~500 |
PV: | ≤λ/10@632.8nm |
Scratch & Dig: | 10/5~80/50 |
Clear Aperture: | >90% |
Angel Deviation: | 3″~5′ |
Coating | Customizable |
Can be customized according to your requirements