ADJUSTABLE FOCUS LENS 5MW 10MW 20MW 30MW 50MW 660NM RED DOT LASER MODULES

Whenever dot alignment work is processing at different work distances, it is not easy to reach with a simple red laser pointer, but making good job after the use of a 660nm red dot laser module. It emits formal brightness red laser light directly from 660nm red laser diode. After advance use of metal heat sink cooling system and APC, ACC driving circuit board inside its durable metal housing tube, it is assuring excellent thermal emitting, and the most reliable red dot alignment for both long time and long distance effectively.
This 660nm red dot laser module adopts qualified glass coated lens. The special use of glass window also makes perfect protection of itself from any other harsh working occasion of moisture or dust as well. It allows constant red dot projection within 8 to 10 hours per day. When it is projecting high transmittance red laser light, after efficient conversion of highly clear red dot, it just makes sure of the most efficient dot generation for all precise device manufacturing work fields. When it selects correct output power and makes proper adjustment of laser beam focus, it assures high level of accuracy and stability dot alignment for all application fields perfectly.
Technical data:
Item: Berlinlasers 660nm red dot laser module
Output power: 5mW to 100mW
Laser class: IIIa, IIIb
Optic lens: glass coated lens
Adjustable focus: yes
Applications: drilling system, laser marking machine, laser engraving machine, high tech etc
https://www.berlinlasers.com/660nm-red-dot-laser-module