Different from a simple green laser pointer, the genuine use of 505nm green laser diode module just works with long lasting and high stability green laser beam and green reference dot projection from beam aperture. Being made with ultra compact size tube diameter and easy installation onto any industrial device or equipment, this green laser gets strong industrial stabilization, and highly stable and reliable green dot emission for both long lasting and long time use.
Comparing with any other formal presentation dot measuring tool, the selection of green laser diode module is projecting the most visible green laser light of wide range wavelengths of 505nm, 515nm, 520nm and 532nm. It is emitting highly bright green laser light. For the most important of all, it always makes good job for highly clear and accurate green reference dot emission for industrial precise dot alignment, high tech and lab experiment etc.