Fiberscopes with small diameter, rigid and flexible, Fiber optic borescopes
Fiberscope - All industrial manufacturers
Dual Lens Endoscope Camera with Light, Teslong 4.5" HD Snake Borescope Inspection Camera, 0.2inch Automotive Scope Camera with Flexible Cable, Industrial Fiber Optic for Engine Mechanic(5FT) : Amazon.ca: Industrial & Scientific
Fiberoptic Inspection Scopes – Clarus Medical LLC
Amazon.com: Articulating Borescope with Light, NIDAGE 7-inch IPS Endoscope Inspection Camera with Two-Way Articulated Snake Camera, 0.24 inch Automotive Aircraft Mechanics Fiber Optic Scope, 32GB Card : Industrial & Scientific
Triple Lens Endoscope with Light, Teslong NTS500 Pro Borescope Inspection Camera with 5inch 720P HD Monitor, Industrial Mechanic Camera Scope, Fiber Optic Snake in Wall Camera(16.5FT) - Yahoo Shopping