Power Meter, Optical, 850/1300/1310/1490/1550nm Response,
Ge Detector, +6 to -60dBm Range, Handheld, 5.5x3.2x1.5in,
w/2x AA Batteries, Protective Rubber Boot, Carry Case, NOYES
OPM4 Series, OPM4-2D 850-1550 W/ 8800-00-0209