TL510 Optical Power Meter High Accuracy Optical Power Detector Measuring Instrument 70~+10dBm

Accurate measurement, high measurement accuracy and backlit LCD display resolution, with user self?calibration function.
Quick response and measurement. When the output power changes, it can display fast tracking and real?time measurement of optical power.
Wide measurement range, can provide 80dB optical power measurement range, absolute optical power measurement and relative power measurement.
Six calibration wavelengths: 850nm, 1300nm, 1310nm, 1490nm, 1550nm and 1625nm.
Easy to use, real?time monitoring and display of battery power When the battery power is low, a warning notification will be displayed and automatic shutdown function.
The portable optical fiber tester requires 3xAAA batteries(Not Included), has a long battery life, is convenient to carry and use, and is very convenient.