Visual Fault Locator,25mW, max distance 18-20 km, SC / FC

Sorce of Light is a laser device for to quick and easy testing fiber track continuity.
The device powered on two batteries AA or via power adapter AC/DC (not included).
The set includes protective cover.

Technical data:
Weight: 175 g
Size: 175x26x26 mm
Wave output: 630-670 nm
Power output: >25mW
Max. testing lenght: 25 km
Fiber connector: universal
Power: 2 x batteries AA lub power supply adapter AC/DC (not included).
Battery Life: >40H( 1mW)
Operating temperature: 0~+60℃