Gradient Lens Adjustable Focus Box Borescope Kits
Gradient Lens Adjustable Focus Box Borescope Kits, The AFB (Adjustable Focus Box) version of the Shooting Edition Hawkeye contains an adjustable focus Hawkeye Borescope with enhanced optics, a mirror tube for inspecting: chambers, leades, lands and grooves, gas ports, and crowns, a cleaning kit, and a light source in a box with die-cut foam and a laminated box top. Mfg: Gradient Lens