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In order to make precise and fine enough line alignment at quit long work distance, it is not easy to reach with simple manual line drawing work, but just making an easy job with the use of Berlinlasers 445nm 50mW blue line laser module. It emits intense blue laser light directly from 445nm blue laser diode. After special use of metal heat sink cooling system and durable aircraft used aluminum alloy housing tube, it gets good industrial stabilization, and highly clear blue line alignment for both long time and long distance use.
The special use of glass coated lens gets much better performance than formal plastic coated lens. This 445nm blue line laser module is showing clearly with a high straightness blue reference line from beam aperture. In addition, owing to its freely selected fan angels of 10 degree to 110 degree, it is projecting various line lengths of 0.5 meter to 6 meters. It is a key issue to make basic use of optic lens degree and makes proper adjustment of laser beam focus, it gets required line fineness, and the most precise blue line alignment for all precise device manufacturing works perfectly.
Technical data:
Item: Berlinlasers 50mW 445nm blue laser line generator
Laser class: IIIb
Optic lens: 10-110 degree glass coated lens
Line lengths: 0.5 meter to 6 meters
Line fineness: 0.3mm@10cm, 1mm-2mm@2 meters
Applications: sand milling, lumber machine, laser cutting machine, textile garment processing and lab experiment work etc
http://www.berlinlasers.com/445nm-50mw-80mw-100mw-blue-line-laser-module
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