720mw@ 4.5v 678nm Industrial DPSS Laser

Description

Purchased new in Nov 2018 new from Civil Laser for arpund 00 and only put 2 hours at most on it. Being a DPSS, it had a very clean beam, closer to a gaussian beam than just a diode. It comes with  the factory boxes. This is an ideal laser for delivering heat to a specific area. It does burn without focusing.  Rated output is 720mw at 4.5v though the model number is sold as a 600mw laser. The large adapter ring is not included in sale, so it will look as it would direct from civil laser.
Plugs into 110v and power supply provides 5v.