2017 new design CW and modulation together DPSS laser

This video is from a 300mw Green DPSS Laser, the max out power is 300mw, and You can adjust the output power by adjusting the current.

it includes a Lab adjustable power supply. this kind of power supply support CW, TTL and analogue modulation.

On the power supply, you can choose CW/TTL/Analog.