In various industrial and high tech precise line measuring work fields, no matter it is pointing at close or long distance, it is not easy to reach with those of manual line drawing device, but substituting by a direct diode emission made device of 650nm red line laser module. On basis of advanced use of a qualified glass coated lens with wide fan angles and constant power source supply, not any longer relying on any manual labor force input or prior line positioning work, it is able to make easy reaching, good direction and high stability red reference line projection at various work distances.
Any time 650nm red laser line laser module gets constant power source from a 5V, 9V 1000mA AC/DC adapter, without spending extra time on alkaline battery source change, it is able to work with highly visible red laser beam emission from a 650nm red laser diode within 5mW to 100mW. In practical precise line aligning work fields, unless it is pointing under sunlight, it is making highly clear red reference line projection for close distance, long distance and other formal lighting working occasions as well.
In various precise line aligning work fields, 650nm red line laser module is in need to project various line lengths and line finenesses. It is applying a qualified glass coated lens within 10 to 110 degree. When it is passing through up to 24 hours aging preventing and beam stability tests, after its proper use by skilled users or professionals, it is keeping work with excellent laser light cycling use, and highly reliable red reference line projection within 0.5 meter to 6 meters. After correct use of output power and optic lens degree, this red laser line generator makes good job for high precision line alignment for laser cutting machine, sand milling machine, lumber machine, stone, wood, metal and garment processing works etc.
Whatever kind of working surface it is pointing, with the assistance of a laser alignment mounting bracket and special use of 16mm and 26mm diameter tube, this 650nm red line laser module always enables easy installation, convenient reaching of red line emission onto any raw material surface. When it makes freely adjusted laser beam focus and laser line emitting direction within three dimensions, after immediate red laser light concentration, this alignment laser just converts into highly precise red line emission in distance. At the same time, any time users are taking laser safety measure and wearing correct laser safety goggles, any high power red laser still makes easy and secured use perfectly.