Gradient Lens Corporation designs, manufactures, and sells over 80 models of Hawkeye® Precision Borescopes. We have been making optically precise, professional borescopes for more than 30 years. We maintain the broadest product line in the remote visual inspection industry. That allows us to advise you on the right Rigid, Fiberoptic, or Video borescope for your specific inspection need.

Our fully integrated and portable Hawkeye video borescope systems are the best choice when it comes to a reliable, mission critical inspection that uses complex casting and intricate pathways. These flexible video borescopes are best used in things like aircraft and turbine engine service and maintenance.