22*100mm 648nm 650nm 100mW Red Line Laser Module Diode Glass Lens

Operating Voltage:3V~5V
Size: 22*100mm
Output Power: 100mW
Wavelength: 648nm (MITSUBISHI LD in)
Radian: Length 1~3m at 1m; Width <2mm at 1m
Working Temperature: -15 ~+35 centigrade

Working Method 
The best working method is 30 minuts conntinuously working and 5 minutes resting without heatsink. Otherwise the laser may be burnt. Please read the using tips on the back of the warranty card. We will not take any responsibility for the incorrect use.
Note:
The modules are tested and the output power are measured by laser power meter before sending out.
Please don't compare the power of this one with a none-measured laser.
If you doubt the output, please have the laser you recieved checked by laser power meter.
If there is any problem, please feel free to contact us. We will solve the problem asap.
It is no focusable.
The adapter is sent as bonus for free. we have two version one is US the other is EU, we cannot 100% gurantee the adapter can fully the same with the one in your country, pls check it again. and since the adapter is mailed out for free as bonus, if it is not suitable for you, you can buy another one in your super market, the adapter is not in the warranty.