China Optical Image Rotation Prisms Bk7 Half Penta Prism, Find details about China Half Penta Prism, Optical Prism from Optical Image Rotation Prisms Bk7 Half Penta Prism
Diameter &Tolerance | 3-150±0.02mm |
Angle Tolerance | ±1 Arc Seconds |
Thickenss &Tolerance | 3-100±0.02mm |
Surface Flatness | λ/10 |
Surface Quality | 20-10 |
Material | BK7/quartz/sapphire/Ge/CaF2/ZnSe .etc |
Beveling | 0.35±0.1mm |
Coating | AR coatimg |
Reflective coating | |
Dichroic film |