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How do you like to do to make highly clear dot projection at quite close distance? On basis of advanced economy red dot laser alignment 5mW and easy connect with an external DC input power supply, it ensures continuous red reference dot projection. It emits formal brightness red laser light from beam aperture, which would make quite nice dot measuring results for hand reaching and other inner room close distance working occasion.
This red dot laser alignment is designed with 16mm diameter tube, being made with inner metal heat sink cooling system inside durable aluminum alloy housing tube, it is achieving super nice thermal emitting and increasing stability in continuous work. In addition, according to quite easy adjustment of laser beam focus of beam aperture, it gets the most satisfied dot aligning result for all industrial precise device manufacturing works effectively.
Technical data:
Item: Berlinlasers economy red dot laser alignment
Output power: 5mW
Laser class: IIIb
Optic lens: glass coated lens
Power source: 3V DC input power supply
Applications: laser marking, laser engraving, drilling system etc
http://www.berlinlasers.com/economy-red-dot-projecting-laser-alignment
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