Evaporated Coatings, Inc

Questar Corporation is an authorized distributor for Bogen, Coronado, Televue and Vernonscope. The company offers the basic inspection of mechanical and optical components. It provides optical centering and resolution, prism minor adjustment and surface cleaning, finder collimation adjustment and instrument wiping services. Questar Corporation provides additional repairs, estimation and furnishing services. The company also offers instrument packing information. It provides image shift and baffle systems checking services. Questar Corporation offers surveillance instruments and related accessories, such as optical glass filters, cases, camera adapters, rubber eyecups, image erectors, telescope spare parts and alignment compasses. The company is located in New Hope, Pa.

Avo Photonics provides custom design and contract manufacturing of opto-electronic components and assemblies. Avo's unique pure service model supports customers in the military, medical, communication, and commercial markets.From Design thru Production, Avo is a one-stop shop for low-cost, high-quality photonic packages and systems. Avo's personnel and equipment are an extension of its customer's business, providing transparent services at the volumes needed to advance from Design to market dominance.From megawatt class laser systems to high-volume automated manufacturing and environmental testing, Avo Photonics provides a cost effective outsourcing solution. Optical, mechanical, electrical, thermal, materials, and system engineering are provided to Avo's customers through detailed weekly reporting. All production is performed within clean rooms and follows controlled quality procedures to assure consistent manufacturing.Avo's precision-honed Team & facility have demonstrated, in numerous cases over the past 5 years, its ability to create, advance, and produce outstanding opto-electronic products.

Manufacturer of precision alignment tools, angle measuring tools, surveying and mapping equipment. We make inclinometers and military boresighting tools too. Looking for optical alignment equipment used by surveyors? We repair and offer NIST traceable calibration services for all transits, levels, clinometers, theodolites, telescopes and navigational tools made by most manufacturers. In house cnc machining, grinding and tooling done by highly trained technicians and engineers. We service all types of optical tools and instruments. As a manufacturer, we don't need to wait for parts to come in from some distant warehouse-if your instrument needs a part, we'll make it. All instrument repairs include a complete disassembly of instrument, complete lubrication, and cleaning of all parts.