When dot aligning work is processing at various work distances, not able to reach with formal hand reaching device, it is always making good job with a high brightness beam emitting tool, such as a 515nm green laser diode module. It is emitting highly visible and bright forest green laser light directly from an inner 515nm green laser diode. From the very beginning design of this industrial stabilized line aligning tool, owing to its good use of metal heat sink cooling system and qualified glass coated lens inside highly durable metal housing tube, this direct diode emission made green dot laser just achieves high stability and highly clear green reference dot projection at various work distances.

Being made with an import 515nm green laser diode within 5mW to 50mW, different from a simple green laser pointer only used for temporary dot positioning works, it is able to work with continuous forest green laser beam and green reference dot projection from beam aperture. In any industrial and high tech precise dot aligning work fields, forest green dot laser makes good use of an import laser diode and metal heat sink cooling system. In process of continuous forest green dot indication work fields, it always gets at least 40% improvement of laser beam stability, and highly clear measurement within constant work time of 8 to 10 hours.
Whatever kind of working surface it is pointing, in order to assure clear and stable dot generation onto any raw material surface, 515nm green laser diode module always adopts high quality glass coated lens. It is also getting special use of a glass window in front of laser beam aperture, thus it gets perfect protection of itself from any moisture or dust as well. When it is projecting high transmittance green laser light from beam aperture, within the maximum work distance of 25 meters, this515nm green dot laser is able to make highly clear and stable dot indication onto various working surfaces.
According to the use of 16mm and 26mm diameter metal housing tube, available with highly durable anodized aluminum alloy housing tube, 515nm green laser diode module is performing well with highly clear and stable green dot projection, and keeping work with stable performance under moving or calibration etc. When it makes easy adjustment of both green dot diameter and dot projecting direction within three dimensions, this green alignment laser brings users high level of accuracy dot generation in distance.