Comparing with 473nm blue DPSS laser
system, blue line laser module is employing formal 445nm blue laser diode as
its beam emitting source. It is being made with quite small size tube diameter
of 26mm, but not a larger dimension design part. Although it is available with
quite high power range of 50mW to 100mW, however, this direct diode emission laser
line generator is still gaining better thermal emitting performance, and then easily
obtaining stable enough line alignment in long term use. At the same time, on
basis of mass production of 445nm blue laser diode, this laser line module is
always available with quite low price, thus getting quite nice application in
all kinds of industrial and high tech fields effectively.
In order to fulfill highly clear line alignment
on various targeting surfaces, once blue line laser module is equipped with qualified
glass coated lens, it is easily getting high linear quality blue reference line
in distance. The genuine line alignment is processed at much longer work distance
than formal hand reaching, thus making perfect substitute of formal manual line
drawing or line printing device. This laser line generator is not adjustable
focus, however, users can still make quite simple roast of laser beam aperture
to get ideal line thickness as expected.
Without serious limitation of real work distance,
height or other hard reaching places etc, whenever blue line laser module is
easily installed on any industrial device, it is just taking quite low time consumption
to achieve quite clear line alignment in distance. Owing to quite special
extending electric wires design for both alignment laser and DC input power supply,
it is allowing quite easy line positioning result on any vertical or horizontal
surface. When users are paying high attention to powerful blue laser light and
intense thermal energy, after proper wearing of 445nm wavelength preventing
laser safety goggles, this laser line alignment would always get free and accurate
line positioning result perfectly.
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