48\ Waterproof Fiber Optic Borescope Kit
- 9.6mm outer diameter 7,000 pixel resolution.
- 48" flexible fiber-optic tube Waterproof tubing can be submerged safely in most non-corrosive fluids.
- Illuminated tip LED illuminator in grip provides light to fiber-optic tip.
- Adjustable eye-piece focus Minimum Lens Focus Distance : 10mm Power: 3 "AAA" batteries (not included).