Visual Fault Locator 10mW Red Light Pen Fiber Tester for FC SC ST

1 The pen-type red light source uses a 650nm semiconductor special laser as the light-emitting device (not ordinary LED), and is driven by a constant current source to emit a stable red light. 2 Enter the single-mode (or multi-mode) fiber with the optical interface connection port, and find the light leakage or bending point by observing the red light overflow point, and realize the fiber fault detection function. 3 Thicker aluminum alloy material, the pen body is made of aluminum alloy, which has good oxidation resistance and long use. 4 Applicable to various optical fiber interfaces, standard 2.5mm interface, applicable to any interface of FC/ST/SC. 5 The light source has strong penetrating power and can easily penetrate the red light pen with super stable optical fiber performance. Pulse continuous wave, quickly locate the fault breakpoint. 6 It is an indispensable tool for optical fiber engineering construction, optical fiber network maintenance, optical device production and research.

What's in the box
1 x Fiber Optical Tester