When line indication work is processing at different work distances, not able to rely on any manual or mechanical line aligning work, it would be a quite efficient job to operate a high density beam emitting tool of a 515nm green laser line generator. Being made with an import 515nm green laser diode and a qualified optic lens inside a durable metal housing tube, it is working well with high quality forest green laser beam emission, and ultra fine and bright forest green line projection at long extending distance. Any time this ultra compact size tube made 515nm green laser module makes proper installation to desired machine or device, it is able to make quick response and long lasting green line alignment for all raw material processing works constantly. 
Designed with an AC/DC adapter, comparing with a simple green laser pointer with alkaline battery power source, the usual use of a 515nm green laser line generator is always working for a quite long time, and still maintaining its stable and reliable green line projection in use. It is applying an import 515nm green laser diode within 5mW to 50mW as its beam emitting source. Owing to the special use of a metal heat sink cooling system design, after getting even better thermal emitting than formal air or water cooling system, this 515nm green laser module is working well with good laser beam stability and ultra long time green line alignment for all precise machinery processing works. 
According to quite special use of a qualified glass coated lens within 10 to 110 degree fan angles, after special use of a glass window in front of laser beam aperture, the usual use of a 515nm green laser line generator is performing well with high transmittance and high density forest green laser beam emission at several miles far away. Whenever it projects high linear quality and highly straight green reference line within 0.5 meter to 6 meters lengths in use, only after correct selection of both of output power and optic lens fan angle, this 515nm green line laser is able to make high precision and high brightness green line indication for multiple industrial and high tech fields constantly. 
Being made with APC, ACC driving circuit board, within wide range output power of 5mW to 50mW, this 515nm green laser line generator keeps work with constant green laser beam and green line projection, and achieves long serving lifetime of more than 8,000 hours in proper use. On condition that it projects powerful green laser radiation and thermal energy hurt to eyes, after correct wearing of laser safety glasses and avoiding eye exposure to beam aperture, this green alignment laser just brings users easy and secured use for all application fields effectively. 

What is an efficient job for users to make clear and accurate line indication at different work distances? No matter it is pointing at close or long distances, not able to rely on any manual labor force input, it should be a quite efficient job for users to operate a non Gaussian beam 520nm green line laser module. It emits highly bright and visible green laser beam directly from an import 520n green laser diode. Whenever it emits ultra fine and bright green reference line with different line lengths, only after its proper mounting onto desired machine or device, this laser line generator is able to bring users high precision, high stability and long lasting line indication for all machinery processing works.

Owing to the use of an AC/DC adapter, after its acceptation of 100V to 240V operating voltage, this non Gaussian beam 520nm green line laser module is always working well with constant green laser beam emission from an import 520nm green laser diode within 5mW to 50mW. It gets basic use of a metal heat sink cooling system inside a durable anodized aluminum alloy housing tube, which enables good thermal emitting and thermal conductivity in continuous use. When laser line generator makes constant line indication within 8 to 10 hours per day, it still maintains good laser light cycling use, and highly reliable green line indication for all working occasions.

When 520nm green line laser module applies a qualified separate crystal lens within wide fan angles of 10 to 93 degrees, it emits much better laser light source of non Gaussian distribution green laser beam emission at several miles far away. In addition, no matter it is used for close or long distance, it still keeps work with the same line brightness from middle part towards both ends, thus it is able to make high level of accuracy line generation within the maximum work distance of 25 meters and high lighting occasions as well.

Being made with different dimension metal housing tube, together with a laser alignment mounting bracket, this 520nm green line laser module enables quite easy installation, no barrier and no mistake line indication for a lot of regions and countries etc. Every time it makes freely adjusted laser line fineness and line emitting direction, after high attention to potential thermal energy hurt to eyes and proper wearing of laser safety glasses, this industrial green alignment laser still brings users easy and secured use for all working occasions effectively.

If dot measuring work is processing at a quite long work distance, it is far more enough than formal hand reaching, however, it would be a quite efficient job for users to operate a high density beam emitting tool of a 445nm blue dot laser module. It is always used for those of industrial and high tech precise dot measuring work fields. When it gets basic use of cooling system and proper size tube diameter design, after its easy connects with external electric power source supply, this direct diode emission made 445nm blue laser alignment just makes sure of easy reaching, good direction and high stability blue dot indication for all raw material processing works constantly.

The usual dot alignment work with a 445nm blue dot laser module would be working for a quite long time, it should be working with even more stable performance than formally used laser pointer. It emits similar blue laser beam and blue laser dot as a laser pointer pen, however, it has just got good thermal emitting system. The special use of an import 445nm blue laser diode and metal heat sink cooling system are cooperating well, after configuration with a durable anodized aluminum alloy housing tube, this 445nm blue laser alignment just enables quite easy carrying, good thermal emitting and thermal conductivity in continuous use.

When 445nm blue dot laser module applies a qualified glass coated lens in front of laser beam aperture, cooperating with a glass window, it is bearing any harsh occasion of moisture or dust. Under operation of high density and high transmittance blue laser beam emission at several miles far away, unless it is pointing under sunlight, this blue dot laser alignment up to 50mW to 100mW enables highly precise dot indication within the maximum work distance of 25 meters and other high lighting occasion as well.

According to the advanced use of APC, ACC driving circuit board design, within wide range output power of 50mW to 100mW, this 445nm blue dot laser module keeps work with output power and electric current supply. It enables long lasting dot projection and reduced possibility of tube burning out or damage in continuous use. Whenever users are aware of powerful blue laser radiation and thermal energy hurt to eyes, after proper wearing of 445nm wavelength preventing laser safety goggles, this blue alignment laser just makes easy, secured and no mistake use for all working occasions effectively.