Industrial Focusable 650nm 250mW Adjusted Red Laser Line Module 14.5x45mm 3V-6V with 120 Degrees


Features:
Output Power 250mw
Wavelength 650nm
Working Voltage 3-6 V
Laser Shape line
Divergence Length 1-3m at 1m; Width <2mm at 1m
Material and Color Metal
Lens Glass
Dimensions 14.5 x 45mm
Notes:
Please keep the lens clean to make the laser beam clear and bright.
Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray.
Be sure the operator has experience in optics DIY or testing.
Without heatsink,this module has to be stopped for 15 seconds after you work on it for 45 seconds.Or it will be damaged.
If you want to prolong the working time,please add the heatsink on our store.
Package:
1 x Adjusted Industrial 650nm 250mW Focusable Red Laser Line Diode Module 14.5X45mm