Gradient Lens Corporation began designing precision optical instruments in 1985. Today we manufacture more than 80 models of Hawkeye®
Rigid, Flexible, and Video Borescopes, and a complete system of interchangeable accessories. Hawkeye Borescopes deliver fast, reliable internal visual inspection of parting lines, surface finish defects, and much more!
World class quality, exceptional value, on-the-shelf ready for overnight delivery!