Fiber Optic Light Guide Cables in 4mm(0.14in) or 5mm(0.2in) diameters, with Optional 1.8 meter (6ft), 2.5 meter (8.6ft) or 5 meter (16.4ft) lengths, and STORZ, WOLF, or OLYMPUS adaptors
• Working length: 1.8M (6'), 2.5(8.2') and 5M (16.4)
• Probe diameter: 4mm(0.16") or 5mm(0.2")
• Optical system: fiber optic light guide bundle
• Waterproof: Yes