Only if this green laser diode module is getting the correct selection of output power, with the acceptable work distance without laser light decay or blur, it is just making the easiest use of clear laser dot aligning on desired working surfaces perfectly. In practical dot alignment work, this green laser alignment tool gets the maximum output power of 100mW, which is always efficient enough to get several mile visible green laser beam in use. However, under condition that users are looking for an effective and accurate dot measuring accuracy, users should make perfect control of real laser dot alignment distance at 25 meters.
The easy use of green laser diode module can always seek the assistance from a mounting bracket. This is a professional and industrial stabilized dot alignment tool. Green laser dot can be easily adjusted with its laser beam focus and dot targeting direction. Owing to its quite low laser beam divergence, green laser dot is just keeping the most compact size of laser diameter. For instance, after very simple screw of laser beam aperture, the adjusted green alignment laser dot diameter is only available as small as 0.3mm at about 1 meter work distance. At the same time, green laser dot is also available with 1mm to 2mm diameter at about 3 meters work distance.
It is a very easy work for user to get quite clear alignment only if this green laser diode module is getting correct selection of output power. It is just allowing easy use by professional users. Noncontact green laser dot can easily reach any working surface, even though it is a hard reaching place by human hands or mechanical dot measuring tool. However, it is also a strict work for users to operate this green laser alignment tool since it is getting potential danger caused by powerful green laser radiation. Users should always pay high attention to powerful green laser light and remember to wear proper 532nm wavelength preventing laser safety glasses until getting the most secured dot aligning safely.