532nm DPSS Module

DPSS Module
DPSS Module

A quick post documenting a DPSS laser module i salvaged from a disco scanner. Estimated output ~80mW

Diode Connection
Diode Connection

Connection to the 808nm pump diode on the back of the module. There is a protection diode soldered across the diode pins. (Not visible). Note heatsinking of the module.

Driver PCB
Driver PCB

Driver PCB. This module was originally 240v AC powered, with a transformer mounted on the PCB with a built in rectifier & filter capacitor. I converted it to 5v operation. Emission LED on PCB.

Output
Output

Output beam from the module.

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