PPD manufactures custom, high precision spherical lenses, lens assemblies and spherical mirror substrates from 2mm to > 8” in diameter for imaging, machine vision and high energy laser applications and in a wide range of materials including fused silica, infrasil, N-BK7, YAG, CaF2, ZnSe, SF11 and other high index glasses.
Mirrors
Hot Mirrors and Cold Mirrors
Nov. 8, 2024
Prisms
Optical Prism Selection Guide
Nov. 1, 2024