In order to make extremely clear and quick enough line projection, either it is pointing at close distance or long distance, it should be very hard job to get ideal line aligning accuracy as expected. After continuous technical innovation of 650nm red laser diode tech and advanced use of a qualified optic lens with different fan angle, it is just developing into the most practically used device of Economy red line laser alignment. Whenever compact structure made laser line generator gets proper installation and adjustment to correct position, it makes high precision line projection at various work distances effectively.
When economy red line laser alignment makes the best use of an import 650nm red laser diode, not easily relying on any alkaline battery power source, it is adopting an external AC/DC adapter as electric power source. When it is accepting wide range electric current within 100V to 240V, after correct converting into 5V, 9V 1000mA DC power source, this 650nm red laser module is workable with highly intense red laser beam emission and highly clear red reference line projection at extremely long work distance of 25 meters.
Employing the most qualified glass coated lens or separate crystal lens, after production into different line lengths, this economy red line laser alignment is projecting different dimension red reference line length and line fineness onto different targeting surfaces. When it is projecting Gaussian beam or Non Gaussian distribution red laser beam emission, this laser line generator just achieves high linear quality and highly fine red reference line in use. Under basic measurement of technical data and experiment, after correct use of output power and fan angle, it is achieving the most satisfied line positioning result in all application fields.
When economy red line laser alignment gets wide range output power of 5mW to 100mW, after correct use of 16mm and 26mm diameter tube and durable aluminum alloy housing tube, it is allowing the most convenient installation and adjustment. Within freely installed distance of 3 meters, noncontact red alignment laser line is easy to reach any vertical or horizontal surface, and achieving the most satisfied line positioning result within the maximum distance of 25 meters. Any time users are paying high attention to laser safety issue and wearing correct laser safety goggles, high power red laser is still making secured and free use continuously.
