Since 1971, Dontech has designed and manufactured custom optical components, coatings, filters, and display and touchscreen enhancements for demanding systems. Its Doylestown operation is vertically integrated, supporting projects from concept through final delivery and producing components for applications ranging from military and avionics displays to medical equipment and spacecraft. Dontech’s quality system is certified to both AS9100D and ISO 9001:2015.
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Dontech, IncSince 1971, Dontech has designed and manufactured custom optical components and coatings that help displays, touchscreens, and precision optical systems perform in demanding environments. Its Doylestown operation is vertically integrated across four facilities, supporting projects from concept through final system delivery and producing everything from optical filters to functional coatings for spacecraft components. Dontech’s quality system is certified to both AS9100D and ISO 9001:2015.DOYLESTOWN, PA
Optical Filters USA LLCFounded in Northwestern Pennsylvania in 2003, Optical Filters USA designs and manufactures custom optical enhancements that protect and improve electronic displays. The locally owned company specializes in display bonding and EMI shielding, with production ranging from rapid prototypes to high-volume assemblies at facilities in the United States and Europe. Its in-house research, testing, and manufacturing operations are certified to ISO 9001 and ISO 14001 standards.MEADVILLE, PA
Oppenheimer Precision ProductsKnown for its deep photometric expertise, Oppenheimer Precision Products is a suburban Philadelphia manufacturer of custom illuminated display systems for military applications. Its 55,000-square-foot facility keeps production and product repair in-house, while the company’s engineering staff brings an average of 25 years designing cockpit displays and instrument lighting. Oppenheimer is certified to ISO 9001:2015 and AS9100:2016.HORSHAM, PA
Optimax Systems, IncOptimax Systems, Inc. manufactures custom high-precision optical components, optical coatings, and optical systems. Its capabilities include conventional and CNC fabrication, freeform polishing, metrology, laser-grade optics, and engineered coating solutions for aerospace, defense, semiconductor, space, medical, and high-power laser applications.ONTARIO, NY