Visual fault locator
A handheld visual fault locator, Model 7800, quickly locates breaks or bends in clad or bare fiberoptic cables. The unit is pulsed at 1 H¥to allow easy detection of damage in the brightest light conditions. The 7800 is suitable for troubleshooting fiber in splice cabinets where breaks are typically within the deadzone of an optical timedomain reflector.
Diamondturned plastic optics