Operating Voltage  5V

Size  14 x 48mm

Output Power  50 mW

Wavelength  650 nm

Radian  Length 1~3m at 1m; Width <2mm at 1m

Working Temperature  -15 ~+35 centigrade

Package

650nm 50mW Red laser diode ellipse dot module

Working Method

The
best working method is 30 minuts conntinuously working and 5 minutes
resting. 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.