Whenever users are looking for an easy operating and highly precise dot measurement, it is not simply used for formal close distance and inner room, but making even better job to make use of a high purity and high brightness beam emitting tool, such as a 635nm red laser diode module. It is applying for those of high precision dot measuring work in those of industrial and high tech work fields. When it makes proper installation and adjustment to correct position, it just assures the lowest price, the most reliable and the clearest red reference dot projection at various work distances.
This 635nm red laser diode module gets constant power source supply from a 5V, 9V 1000mA AC/DC adapter. Comparing with a formal red laser pointer only adopting inner alkaline battery power source, it just leaves enough space for tube cooling down. In addition, when it gets wide range output power of 5mW to 100mW, only after its proper use of 16mm and 26mm diameter anodized aluminum alloy housing tube, this red dot laser alignment just gets superior nice thermal emitting, and highly stable red reference dot projection within long lasting work time of 8 to 10 hours per day.
According to the use of extending electric wires for both 635nm red laser diode module and DC power supply, within the maximum installed distance of 3 meters, it just makes the most convenient installation, and the easiest reaching of red reference dot projection onto any vertical or horizontal surface constantly. For the most important of all, in long lasting red dot projection, even thought there is increasing temperature and serious electric current impact, this red dot laser alignment still keeps work with highly stable red dot projection and no appearance of laser light decay or blur in long lasting use.
Being made with qualified glass coated lens and qualified glass window in front of laser beam aperture, without any worrying about laser light dim, this red laser diode module just keeps work with high transmittance red laser light emission, and highly clear red dot projection within the longest extending distance of 25 meters. It gets low divergence red laser light emission and special TEM00 laser beam mode, thus it provides users the highest level of accuracy red dot projection in use. When users are paying high attention to powerful laser radiation and thermal energy hurt to human eyes, after correct wearing of laser safety goggles, this red alignment laser just assures easy and secured dot emission in distance perfectly.