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Custom Precision Optics from OPCO 

OPCO specializes in Precision Fabrication of Lenses, Prisms, Beamsplitters, Precision High Reflection Mirrors, Windows, Domes, Filters and Flow Cells. 

Using materials such as fused silica, low and high index glass, silicon, germanium, sapphire, CaF2, MgF2, and ZnSe, OPCO engineers produce highly precise optical products.  

Working from in-house designs or customer supplied specifications, OPCO CNC turns, shapes, grinds, and polishes optics in sizes from 2mm micro lenses up to 300mm in diameter, with surface quality to 10 -5, surface accuracy to Lamda/20, wedge or prism angles down to seconds, centration down to seconds, and tolerances to 10 microns.  Test plates are produced to tolerances of.1% or radius, and Coatings employing Ion assist E-beam deposition are available in custom, anti-reflective, reflective, enhanced AI, Protective AI, Ag, and Au, and Multilayer dielectric designs.

Precision Optics Produced by OPCO