If you are in need of a highly precise dot indication at a different work distances, even though it is not easy to reach with your former hands, however, it should be the best chance for users to operate a high density beam emitting tool such as a 445nm blue laser diode module. It generates highly visible and intense blue laser beam directly from a blue laser diode. Usually this 445nm blue dot laser is cooperating with a good thermal emitting system inside its ultra compact size tube. Once it gets constant electric power source supply and correct use of output power, it just makes good direction, high brightness and highly clear blue dot indication at a quite a long work distance.
Within quite a long extending distances, this 445nm blue laser diode module applies an import 445nm blue laser diode within 50mW to 100mW as its beam emitting source. Cooperating with 5V, 9V 1000mA DC power supply, after accepting wide range electric current of 100v to 240 voltage, the usual use of this laser device is merely affected by regions, countries and districts etc. As a result, once it is adapting different operating voltage of 5V,9V, this 445nm blue dot laser has just makes sure of constant blue laser beam emission at long extended distance.
Usually it enables highly clear blue dot projection within the longest extending distance of 25 meters. Being made with a qualified glass coated Lens and a glass window in front of the laser beam aperture part, the usual use of a 445nm blue laser diode module is working well for multiple working environments. It is keeping work with high transmittance and high density blue laser light source emission. Even though it is operating under those of harsh working occasion, such as moisture, rain, water, fog etc, the inner part of this blue laser still gets perfect protection of itself and maintains its stable blue dot projection for a large variety of application fields, including laser show, laser displaying, laser communication, optical instrument, spectrum analysis and high Tech work etc.
According to the easy use of APC, ACC driving circuit board design, within wide range of output power of 50mW to 100mW, this 445nm blue laser diode module is working well with constant output power and electric current supply. It projects the most powerful blue laser light source in continuous dot measuring work. This alignment laser just gets reduced possibility of tube burning out or damage, but maintains up to 85% laser beam stability under constant work within ten hours per day. Whenever users are taking basic laser safety measures and wearing correct la
