Have you ever tried to make clear and accurate dot alignment at various work distances? If yes, after giving up the use of formal manual dot projecting tool, it is just a very nice substitute for users to apply a 680nm red laser diode module. It is projecting highly visible and formal brightness red laser light directly from a 680nm red laser diode. In those of industrial and high tech precise dot measuring work fields, only after its proper mounting and adjustment to correct position, not relying on any manual labor force input, this red dot laser just assures the lowest prices and the most stable red reference dot projection at various work distances.

Different from a simple red laser pointer only used for temporary dot positioning work, in order to get even longer time dot aligning work, this 680nm red laser diode module has just got superior nice advantages. It is adopting an import 680nm red laser diode within 5mW to 100mW as beam emitting source, configured with a metal heat sink cooling system, it always gets increasing laser beam stability of at least 40%. In addition, in process of long time constant red laser dot projection within 8 to 10 hours per day, after leaving enough time and space for tube cooling down, it is able to work with highly stable red dot projection, and no appearance of laser light decay or dim in long lasting use.

The usual dot alignment work with 680nm red laser diode module is processing in a lot of application fields, thus it has to work with strong environmental stabilization. The adoption of durable anodized aluminum alloy housing tube is applying for quite high or low temperature, and other harsh working occasion of mechanical moving or shocking etc. In addition, available with different output power, this red dot laser also adopts different size tube diameter of 16mm and 26mm. it is leaving enough space for tube cooling down, and also allowing the most convenient installation onto any raw material surface.

On basis of special use of APC, ACC driving circuit board, this 680nm red laser diode module keeps work with intelligent feedback control of output power and electric current supply. There is also no tube burning out or damage in long time use. It should be operating by skilled users or professionals, and achieving extremely long operating lifetime of more than 8,000 hours. When users are paying high attention to any powerful red laser radiation and thermal energy hurt to human eyes, after correct wearing of laser safety goggles, industrial alignment laser always makes easy and secured dot alignment in all occasions.