Low Production Cost Berlinlasers 5mW to 100mW 655nm Red Laser Diode Modules
No matter dot measuring work is processing at close or long distance, it is making good job with Berlinlasers 5mW to 100mW 655nm red laser diode module. It projects formal brightness red laser light, and gets special use of 5V, 9V 1000mA DC power supply. It is applying for various working environments. When it selects correct output power and makes proper adjustment of red dot diameter, this red laser brings users no mistake and no barrier dot alignment in multiple application fields perfectly.
https://www.berlinlasers.com/655nm-5mw-to-100mw-red-laser-diode-moduels