Comparing with a very simple red laser pointer, pro red dot laser alignment is requiring to make continuous dot projection onto various working surfaces. It employs import 635nm red laser diode as its beam emitting source. When pro red dot laser alignment gets at least 3 times brighter red laser light than formal 650nm red laser and low laser beam divergence of less than 1mard, it is just workable with compact size and good round shape red reference dot projection in continuous use. For the most important of all, on condition that 635nm red laser module gets basic use of inner metal heat sink cooling system inside metal housing tube, it just achieves superior nice thermal conductivity and increasing stability red dot projection in continuous use.
Under advanced use of qualified glass coated lens, either it is pointing at close distance or long distances, pro red dot laser alignment assures no decay light emission and highly clear dot indication onto any vertical or horizontal surface. When it passes through quite strict laser beam stability test and up to 24 hours aging preventing test, under proper red laser dot projection within 8 to 10 hours, this 635nm red laser module just achieves excellent laser light cycling use and extremely clear red dot projection constantly.
According to real work distance, lighting occasion and other complex working environments, pro red dot laser alignment enables correct selection of output power within 5mW to 100mW. Under quite special use of a laser alignment mounting bracket and extending electric wires, within the maximum installation distance of 3 meters, noncontact red alignment laser dot is making easy and quick dot indication onto multiple targeting surfaces. When high power red laser module is selecting for long distance, it is an important issue to pay special attention to thermal energy hurt to human eyes and wear proper laser safety goggles until achieving secured and free use permanently.