When I am trying to get a continuous dot measuring tool, I have just tried a lot of devices such as a laser pointer, sticker or even my own finger. However, once I am required to get continuous dot targeting without being disturbed, it is just not a quite clever idea for me to get quite satisfied dot alignment result as expected. Only if I am trying to make dot alignment with the assistance of a 5mW green laser diode module, only if it is getting connection with DC input power supply, it is just effective enough to get continuous green laser dot targeting on all working surfaces effectively.
The use of a 5mW green laser diode module is looking the same as a laser pointer, which is also generating highly bright and visible green laser beam and green laser dot in distance. This Class IIIa laser device is always generating quite visible green laser beam in formal inner room and close distance, getting visible beam as long as 2 kilometers in distance. However, in order to make sure of its continuous green laser beam emission, this laser dot alignment is just adopting continuous electric power source, not the same as laser pen used alkaline battery power, this green laser module is always effective enough to get continuous green laser dot targeting.
Although this 5mW green laser diode module is only a low power laser device, however, it is also a very professional dot measuring tool workable for a lot of industrial machinery processing and other lab experiment work etc. When it is generating green laser beam from 532nm green DPSS laser part, it is always keeping super low laser beam divergence of less than 1mard, and keeping the most sensitive color green laser beam to human eyes. Among all kinds of visible laser devices, this green laser module is always keeping the smallest size green laser dot targeting in distance.
Once users are trying to make dot alignment in different working occasions, this 5mW green laser diode module is just used as an accessory part of other machine or device, but merely used separately as a green laser pointer. According to the assistance of a laser alignment mounting bracket, no matter what kind of targeting surface, green alignment laser dot is able to be adjusted within three dimensions, getting super clear and quick laser dot targeting on all working surfaces, also hard reach work place included.
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