For instance, in textile garment making production line, long line is always widely used for multiple kinds of garment cloths line cutting and line positioning works. It is not an easy job for users to get clear enough line instruction, which would always takes a lot of time and manual labor force to get ideal line aligning accuracy. In modern time garment marking works, traditional line tool is just substituted by advanced red line laser alignment. Only according to its easy connect with an external DC input power supply, this red laser module begins to work and obtains a highly straight and fine red reference line in use.
According to its equipment of different optic lens degree from glass coated lens, within 10 degree to 110 degree, green line laser alignment is just obtaining different line length from 0.5 meter to 6 meters. When this laser line generator is getting the use of qualified 110 degree glass lens, it is getting the longest line length of 6 meters at about 3 meters work distance. Red reference line is available with super high linear quality, without any appearance of laser light decay or blur in long term use. At the same time, it is also a necessity for users to know enough about line length, line thickness and work distance so as to get correct choice of output power and optic lens degree in use.
Without a lot of worrying about changing battery or others, this red line laser alignment is just connected with DC input power supply, which is able to work with constant red line targeting in long term use. Anytime it is getting good use of metal heat sink cooling system and APC driving circuit board, this red laser module gets constant output power and electric current, thus easily obtaining constant red alignment laser line positioning in use. When high intensity red laser beam is pointed from laser beam aperture part, users should avoid eye exposure at close distance, and also remember to wear laser safety goggles until getting safe measurement all the time.