Double V For 633nm And 1550nm Coating

Our V-Coatings offer some of the most efficient and laser resistant properties in the industry.  They are designed to provide low reflection over one or more discrete lines, or as a combination of broadband and discrete wavelengths.  In our standard production we have a number of single, dual, and multiple band AR coatings. With Some Laser systems it has been extremely helpful to the Optical Designer to align their windows with a visible 633nm HeNe laser while the actual application was at 1550nm