General Info

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.