Note: The optical power meter has been upgraded and no longer requires an adapter, so the optical power meter SC and LC adapter are not sent in the package
1.6 types Product Features:HIGH PRECISION ACCURACY;COMMON INTERFACE;AUTOMATIC CALIBRATION;THE FUNCTIONIS ALL READY;BACKLIGHT FUNCTION;ENCAPSULATES THE DROP
2.TEST THE WAVELENGTH:850nm;980nm;1310nm;1490nm;1300nm;1550nm;1625nm
3.DIY Self-Calibration:Simultaneously press入+LlGHT buttons, Entering Calibration Mode,"dRm" not shown
press a button ZERO buttons save,
Exit Calibration Mode
Then the screen letters “dBm" redisplay
4.Product List
A. Packaging box
B.SC connector
C.OPM
D.Instructions
E.Two size 5 batteries
F.Warranty card
5.pay attention to:Due to customs reasons, the battery in the gift has been cancelled