Gradient Lens Corporation Hawkeye® Classic Flexible HFB2-A

The Hawkeye Flexible borescopes contain a 1 meter long glass-fiber imaging bundle with 18,000 fibers delivering high-resolution images. Acid leaching of the bundle increases image contast by creating space between the fibers to prevent light from spilling from one to the other. The plastic-coated, metal "gooseneck" sheath can take a "set" before insertion into a cavity. The Hawkeye Flexible borescope is simpler, brighter, and less expensive than articulated fiberscopes.