When cross line measuring work is processing at long extending distance, even though it is far more enough than formal hand reaching, it still needs a quite professional cross line measuring tool, such as a blue crosshair laser module. It is applying advanced 445nm blue laser diode and a qualified optic lens inside a high duration metal housing tube. In practical precise cross line measuring work fields, after its proper installation and adjustment of both of cross line fineness and cross line emitting direction, this direct diode emission made blue laser alignment tool always brings users good cross line measuring experience for all precise machinery processing works constantly.
Owing to the use of a durable anodized aluminum alloy housing tube, in practical precise cross line measuring work fields, this 445nm blue crosshair laser module is always bearing wide range operating temperature, and any other harsh occasion of mechanical moving, or shocking as well. It applies an import 445nm blue laser diode within 50mW to 100mW as its beam emitting source. In practical precise cross line measuring work, although it gets less brightness blue laser light source with the same output power of 473nm blue DPSS laser system, this blue cross laser always gets even more stable performance, and even longer time lasting blue cross line source generation for all machinery processing works.
Being made with a qualified glass coated lens with different fan angles of 10, 15 and 110 degree, together with a glass window in front of laser beam aperture, this blue crosshair laser module also emits different dimension blue two perpendicular lines with accurate 90 degrees. According to real work distance and lighting occasion it should only be selected with correct output power and optic lens fan angle. Usually unless it is pointing under sunlight, within the maximum work distance of 25 meters and other formal lighting occasions, this blue cross laser alignment tool is able to make high precision measurement for laser show, laser displaying, laser medical therapy, military targeting and lab experiment work etc.
Within long extending distance and other formal lighting working occasion, with the assistance of a laser alignment mounting bracket and special use of electric wires extension, this 445nm blue cross line laser module always enables quite easy installation, long lasting and no track blue vertical and horizontal lines generation for all labs, institutes and colleges etc. After its freely adjusted laser beam focus and cross line projecting direction, this blue alignment laser enables increasing brightness and accuracy measurement. Only if users are paying high attention to laser safety issue and wearing correct laser safety goggles, it still brings users no danger and no mistake use for all working occasions effectively.
