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It might not be an easy job for users to get the most precise and accurate before correct dot measuring tool is selected. Not the same as a very simple sticker or laser pointer, in industrial dot alignment work, users would prefer to choose high brightness red dot laser alignment. Unless it is being used under sunlight, it is always able to make high brightness red laser dot projection at all desired working surfaces efficiently.
Economy red dot laser alignment makes use of original 650n red laser diode as its dot emitting source. Owing to its mature and longest development time, it is making high stability and high reliability red laser dot projection, while still making sure of most competitive price. Owing to its special design of adjustable focus, users can make free adjustment of laser dot size, thus always ensuring high beam concentricity red alignment laser dot positioning on all desired working surfaces efficiently.
Owing to wide output power range from 5mW to 100mW it gets, this advanced laser dot alignment just projects extremely bright and visible red dot on all working surfaces brightly. If you are making dot projection at quite long distance, users should pay high attention to laser safety, thus always getting the most precise and accurate red dot positioning perfectly.
Technical data:
Item: Berlinlasers Red Dot Laser Alignment
Wavelength: 650nm
Output power: 5mW-100mW
Laser Class: Class IIIa & IIIb
Laser Lens: Separate crystal
Power supply: DC power supply
Operating voltage: 3V-4.2V
Laser tube diameter: 16mm, 26mm
Operation temperature: -10-50℃
Severing lifetime: more than 8, 000 hours
Warranty period: 180 day
http://www.berlinlasers.com/economy-red-dot-projecting-laser-alignment
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