Fiber Optical Power Meter Cable Tester Optical Tester +6dBm~-70dBm

Features Self calibration function Is equipped with imported high performance optical probe High sensitivity large dynamic range 0 01dBm high precision Automatic range conversion Has the advantages of small volume light weight low power consumption high reliability Low battery battery display and automatic shutdown convenient field work Linear optical power and logarithmic light power display Large screen backlit display and LED green Specification Test range 6dBm 70dBmColor GreenSize 16 5 x 3 5 x 8 CMPower 2 x AAA batteries not inclued Package Included 1 x Fiber Optical Power Meter Details Pictures