The internal part of separate crystal lens is manually grinded, which is not a high production capacity part of 635nm red line laser module. At the same time, even though those red laser device is getting similar color laser beam as a red laser pointer, however, on basis of special optic lens, red laser module is not any longer projecting a simple laser dot, but available with a highly straight and fine line on targeting surfaces. As a result, this laser line generator is also getting super wide applications in those of industrial line alignment work fields, such as military targeting, laser cutting machine, textile garment processing works etc.
Once separate crystal lens gets wide range optic lens degree within 10 degree to 93 degree, red line laser module is able to get different line length on basis of the selection of different laser lens degree. Usually this laser line alignment tool can get different red laser line length from 0.5 meter to 6 meters, while the employment of larger size laser lens degree of 93 degree made laser line generator can get the maximum line length of 6 meters at about 2 meters work distance from laser beam aperture to desired working surface.
According to the equipment of separate crystal lens, red line laser module is always projecting super special none Gaussian laser beam, thus the desired red alignment laser line is always available with high line uniformity as high as 80%. Even though line laser alignment is processed at quite long work distance of 25 meters, however, red laser line still keeps super high line straightness and same line brightness from line middle part towards both ends. Users can make very easy installation of this industrial alignment laser line aligning tool on desired machine, getting a highly straight vertical or horizontal line clearly on targeting surfaces.