Wide Fan Angles Glass Coated Lens 5mW to 100mW 650nm Red Laser Line Generators
Until the time users are getting advanced use of 650nm red laser diode tech and qualified glass coated lens within different fan angles, laser tech engineer just develops a quite practically used device of 650nm red laser line generator. It is projecting formal brightness red laser light directly from 650nm red laser diode. It should only be selecting with correct output power and glass lens degree, within the maximum installed distance of 3 meters, this red laser module always makes no barrier and no mistake line alignment at various work distances effectively.
https://www.berlinlasers.com/650nm-non-gaussian-distribution-red-laser-line-generator