Mini Fiber Optic Fault Locator HK-MN

The pass light pen specializes for the site operation and maintenance  personnel, to test fiber break and connector testing, the pass light pen  is pen type design convenient to take. Visual point of failure, positioning accurately and quickly.

It is high performance laser diode at 650nm
Be easy operation to use only one key
 2.5mm universal adapter to avoid complex conversion
External 1.25 mm connecting interface
Heat temperature ageing test before going out
The mini fiber fault locator can overcome the OTDR dead zone.
Pass light Pen has strong penetration power. It see clearly the point of failure to thoroughly mm PVC.
High-power, high stability.