15mm Uncoated λ/20 Fused Silica Right Angle Prism

Product Details λ/20 Surface Flatness UV Fused Silica Substrate Laser Optic Quality TECHSPEC λ/20 Fused Silica Right Angle Prisms feature precision specifications for the most demanding applications. These prisms are tailored for laser applications with surface flatness of λ/20 and surface quality of 20-10. Our TECHSPEC λ/20 Fused Silica Right Angle Prisms feature industry leading ±15 arcsecond angular tolerances for guaranteed control of optical path. The UV Fused Silica substrate offers extended range deep into the UV. These right-angle prisms are available uncoated, with antireflection coatings, or with specialized mirror coatings that eliminate the dependence on TIR. If you wish to use these as external mirrors, please see our λ/20 Fused Silica Right Angle Prism Mirrors . Specifications General Type: Right Angle Prism Physical & Mechanical Properties Dimensional Tolerance (mm): +0.00/-0.10 Bevel: Protective as needed Clear Aperture (%): 90 Length of Hypotenuse (mm): 21.20 Length of Legs (mm): 15.00 Optical Properties Angle Tolerance (arcsec): ±15 Coating: Uncoated Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Fused Silica (Corning 7980) Surface Quality: 20-10 Pyramid Tolerance (arcmin): ±1 Image Orientation: Left-Handed Wavelength Range (nm): 200 – 2200 Surface Flatness (P-V): λ/20 Regulatory Compliance RoHS 2015: Compliant × Reach 219: Compliant × Certificate of Conformance: View ×