In industrial working fields, it is not realistic to only use a simple sticker. Usually workers are seriously limited by targeting distance. Sometimes users cannot use a sticker to get accurate dot generation while the working distance is longer than expected hands reaching distance. However, red laser alignment dot projecting method is totally different from this ordinary sticker. When users are making longer distance dot generation, the laser beam can reach the working surface in very short time. In addition, it is still very small size red light spot on working surfaces. Whatever kind of working occasions, this alignment laser dot is always efficient enough to project highly bright red dot on all targeting fields.
When users are making long distance dot projecting fields, users should choose higher powered alignment laser. When users are making long distance dot generation working fields, the projecting light spot might be bigger at longer working distance. For instance, a high powered 100mW red laser alignment can project a very big light spot of 18-22mm diameter light spot at very long working distance of 20 meters.
Even though this laser alignment always gets the highest level of concentricity, users should take cautious consideration of required size of red light spot. According to constant screw the heat part of this alignment laser dot, users can get the best adjusted focus red dot on all working surfaces.
In long distance dot projecting working fields, this red laser alignment dot has especially strong ability. Without limitation caused by targeting distance, height, hands length or some other working environments, this red laser alignment is always able to obtain super wonderful dot generation on targeting surfaces successfully. The noncontact red laser beam can pass through many miles far away. Usually darker working condition can obtain better light spot in operation. Users only need to adjust red laser alignment dot on correct place, and finally get the most satisfied dot generation successfully.