Visual Fault Locator 10mW Fiber Optic Laser Cable Tester 10km

S3103 Pen Type Fiber Optic Visual Fault Locator is high quality of Optical Fiber CheckerIt contains the most advanced laser technology and microelectronics technology, and can be measured with various fiber optic adapter with the 2.5mm common fiber interface. It is very convenient for them to check the single-mode and multimode fiber. Main Features LD light source CW & MOD work mode FC, SC, ST universal connector Stable output frequency Long distance detect Strong & durable casing Pen type design, portable, and easy to use Application Optic fiber communication and maintenance Security system optic fiber transmitter setup and maintenance Optic fiber CATV system and maintenance Optic fiber sensing research Optical devices manufacture and research