Gray 10MW AUA-80A Handheld Optical Power Meter Red Light

This type of handheld optical power meter is a compact and an easy-to-use testing instrument for optical fiber networks which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers.Features:The measurement range of optical power is about -70dBm to +10dBm.Measure 7 wavelengths: 850nm 980nm 1300nm 1310nm 1490nm 1550nm 1625nm.10MW red light source can test the fiber distance of about 10 kilometers.Auto-off function with backlight self calibration 48 hours long standby time.Specifications:Color: greyBattery: 2 * AA battery 1.5V 1000mAhItem size: 180 * 83 * 25mm / 7.1 * 3.3 * 1.0inItem weight: 200g / 7.1ouncePackage size: 300 * 200 * 70mm / 11.8 * 7.9 * 2.8inPackage weight: 330g / 11.6ouncePackage list:1 * Optical Power Meter2 * Adapter1 * Bag1 * User Manual