AUA - 30 PEN TYPE 30mW Metal Visual Fault locator

This red light pen is a fiber optic fault locator with FC, SC, and ST universal interfaces. It is used to detect fiber breakpoints, faults in OTDR blind zones, and end-to-end fiber identification. Additionally, it can be used to optimize mechanical splice points. The pen has a 650 10nm light source wavelength and comes in four power levels: 1/10/20/30 mW. The size of the pen is about 175 * 26 * 26MM and it weighs just 0.16KG.