Since 1971, Dontech has designed and manufactured optical filters, coatings and components to enhance the optical and environmental performance of electronic displays and precision optics for military, medical, avionic (commercial and military) and industrial applications worldwide.
Two manufacturing sites: 40,000 sq. ft. corporate headquarters and new 6,000 sq. ft. second manufacturing site.
Dontech’s vertically integrated manufacturing facility includes class 10,000 and 1,000 ESD, humidity and temperature controlled clean rooms, optical coating laboratories (vacuum deposition thin film and thick film hard-coatings), machine shop, screen printing, optical laminating and optical bonding, and testing facilities.
Extensive metrology laboratory (optical, mechanical, and environmental testing) for the design and qualification of optical filters and assemblies.
Dontech is an AS9100D and ISO 9001:2015 certified company as a designer and manufacturer of optical filters and assemblies.