Roof Prism
Roof Prism
With the roof surface, these prisms are used to invert and reverse the image. A roof prism may be used to revert and invert the image as well as bend the line of sight through a 90 degree angle, We provide roof right angle prisms, roof penta or half penta prisms, Schmidt prisms, or other roof prism specified by customers.
Specifications
| Material | BK7, UV Fused Silica, Sapphire, ZnSe, Caf2, Si, Ge, etc. |
| Size | 3mm-300mm |
| Size tolerance | +/-0.02mm or customer request |
| Clear Aperture | >90% |
| S/D | 60-40 40-20 20/10 10/5 |
| Flatness | 1/8 1/4lambda at 632.80nm |
| Chamfer | 0.25mmx45° |
| Angle tolerance | <2”, <3”, <30”, <1′, <3′ |
| Coating | AR, HR, Aluminum, Silver or customer request. |
