Feature: 1. RBTX-400 microscope is used with 10'' monitor. 2. It is used to detect the defects of fiber optical connector end surface after polished or during the fiber usage. 3. It can check SM, MM fiber optical connectors, PM fiber optical connectors. 4. Connectors proper for checking: FC/PC, FC/APC, SC/PC, SC/APC, ST/APC, LC/PC, LC/APC, MU, MTRJ etc. 5. Monitor is high definition of image. Showing enlarged 400 times, 200 times or 80 times. Technical : Power voltage:DC12V amplification factor:400times Auxiliary illuminant:blue light Auxiliary Display:10inch Weight:2.5Kg Operating: Manual