Laser energy power meter

Performance This instrument is designed to detect the quality of the laser diode module to determine its quality and design, it has a small, cost-effective, easy to use features. The wavelength range of options: 532nm, 635nm, 650nm, 660nm, 780nm, 808nm, 850nm, 980nm, etc; power measurement range: 0-2000mW Technical indicators ◎ work: current measurement and power measurement two kinds. ? ◎ wavelength selection: 532nm ?? 650nm ?? 635nm ?? 780nm ?? 808nm ?? 980nm ◎ power measurement range:??? 0-2000mW ◎ current and power through two three and a half / four and a half digital meter respectively display. ? ◎ laser diode module supply voltage DC3V and fixed 5V, output current capability of 200mA. ? ◎ input voltage and capacity: 220VAC ± 10%, capacity 10VA. ?? Use: ◎ connect the input power cord and belt clip output wires, red plug to red socket, black plugs to black sockets; red or white line corresponds to the positive electrode, the black line corresponds to the negative electrode, and must not be confused; the photodetector output into the instrument? optical input?. ? ◎ according to the operating wavelength of the test object through the two switches to choose. ? ◎ according to the polarity and the connections of the laser diode module connected, turn the power on, you can be tested. The left side of the instrument? MA? The table below shows the components of the laser diode current, the instrument on the right side? MW? The table below shows the output power of the laser diode assembly. ? When measuring optical power output ◎ light align the probe laser diode package set light input window to find the maximum value, that is, the output optical power. ? ◎ test is completed, please turn off the power for a long time do not set the input power lines, laser probes and DC output unplug belt clip. ?