515nm green laser diode module is a quite different laser dot projecting tool from commonly used 532nm green laser. It just makes the direct emission green laser dot directly from 515nm green laser diode, thus the generating green laser dot is always highly bright and visible. Comparing with 532nm green laser diode, this finished diode emission 515nm green laser diode module is much more applicable for those of continuous laser dot projecting work in those of industrial working fields.

In current laser marking or laser engraving work, 515nm green laser diode module is required to make continuous laser dot instruction. It has just selected DC input power supply as its electric power source. Available with wide selection of output power range from 5mW until 50mW, this advanced laser diode module is equipped with 3v to 8.4 V operating voltage DC supply. Only according to simple screw of head part of laser diode module, it can easily get different size of adjustable focused green laser dot on all surfaces efficiently.