Under operation of highly precise and clear line projection at various work distances, different from manual line drawing work, it just makes a better job with a high brightness device of a Berlinlasers 532nm green line laser alignment. Only after easy connects with 5V, 9V 1000mA DC power supply, not spending extra time on battery change, it makes sure of constant green laser beam emission, and long lasting green line projection within 10 hours, without light decay or blur in proper use.
Under operation with a qualified glass coated lens and separate crystal lens within 10 to 110 degree, this green alignment laser enables highly fine and straight green line projection. It gets various line lengths of 0.5 meter to 6 meters, and freely adjusted laser line fineness. Only if it makes proper adjustment and installation to correct position, within the maximum work distance of 25 meters and high lighting, it provides users excellent line positioning results for all precise machinery processing works perfectly.
Technical data: 
Item: Berlinlasers 5mW to 100mW 532nm green line laser alignment
Laser class: IIIa, IIIb
Optic lens: 10 to 110 degree optic lens
Adjustable focus: yes
Power source: 5V,9V 1000mA DC power supply
Line lengths: 0.5 meter to 6 meters
Line fineness: 0.3m@10cm, 1mm to 2mm@2m
Applications: stone, wood, metal, garment processing, laser cutting, saw mill, lumber machine, laser medical therapy and high-tech

Under operation with constant and high precision line alignment at quite long work distance, it should be an easy job to operate a highly intense beam emitting tool of a 445nm blue laser line generator. Employed by an import 445nm blue laser diode within 50mW to 100mW, cooperating with thermal emitting system inside ultra compact size metal housing tube, it allows easy carrying, good thermal emitting and highly reliable blue laser beam and blue line projection within long lasting work time. 
Only after easy connects with 5V, 9V 1000mA DC power supply, this laser line generator with a glass coated lens begins to make constant blue laser beam and blue line projection from laser beam aperture. It allows long lasting line generation within 10 hours. Once it projects highly straight and fine blue line projection within 0.5 meter to 6 meters, after its correct use of output power and optic lens fan angle, and freely adjusted laser line fineness, it achieves the best quality blue laser light source emission, and ultra fine and precise line generation at great distance effectively.
Applications: lumber machine, laser cutting, laser show, laser displaying, laser communication, laser medical therapy and high-tech 

Whatever kind of working surface users are trying to make clear enough line alignment, it might be processing out of hand reaching, it is always making good job with a 532nm green laser line generator. The advanced use of 532nm green DPSS laser tech assures low laser beam divergence of less than 1mrad and special TEM00 laser beam, which enables high fineness green line projection in continuous use.
Available with wide range output power of 5mW to 100mW, connecting with 5V, 9V 1000mA DC power supply and proper use of thermal emitting system, this 532nm green laser module enables constant green laser beam emission, and highly clear green line projection within long extending distance of 25 meters. Being made with qualified glass coated lens within 10 to 110 degree, only after correct use of optic lens fan angle and freely installed distance of 3 meters, it enables high level of accuracy line measurement for all raw material processing works.
Applications: laser cutting machine, sand milling, lumber machine, textile garment processing and high tech

https://www.berlinlasers.com/532nm-glass-lens-green-laser-line-generator