Lighting & Lasers - 515Nm 35Mw Green Laser Diode Module Laser Generator For Laser Level Marker Instrument Line Positioni was listed for R230.00 on 11 May at 09:33 by Gearify in Outside
FSHH-4-4 Round 4pin ROSA LD detection socket 4 pin laser diode test socket Photosensitive test socket - AliExpress Computer & Office
Does anyone know what kind of laser diode this is? Taken from old PC DVD drive. It has four pins. : r/lasers
4-Pin Fiber Coupled Laser Diode - Seminex
High Power Laser Diode Controller (20 AMPS, 30 VOLTS)