China Equilateral Triangular Prism Dispersing Prism 60degree Tritangular Glass Prism, Find details about China Optical Prism, Optical Glass Prism from Equilateral Triangular Prism Dispersing Prism 60degree Tritangular Glass Prism
Dimensional Tolerance | ±0.02mm |
Angle Tolerance | ±1 Arc Seconds |
Surface Flatness | λ/10 |
Surface Quality | 20/10 or better |
Material | BK7/quartz/sapphire/Ge/CaF2/ZnSe .etc |
Clear aperture | >90% |
Bevel | Protective bevel as needed |
Coating | Custom |