![Coupling the microfluidics and the DVD writer. (a) Schematic of the... | Download Scientific Diagram Coupling the microfluidics and the DVD writer. (a) Schematic of the... | Download Scientific Diagram](https://www.researchgate.net/publication/306922265/figure/fig3/AS:399333095690248@1472219837782/Coupling-the-microfluidics-and-the-DVD-writer-a-Schematic-of-the-microfluidic-device_Q320.jpg)
Coupling the microfluidics and the DVD writer. (a) Schematic of the... | Download Scientific Diagram
![Original new DVD drive LASER HEAD HOP-7442TL HOP-7442 7442TL Optical pick up HOP7442TL For H301L CD-ROM laser head Original new DVD drive LASER HEAD HOP-7442TL HOP-7442 7442TL Optical pick up HOP7442TL For H301L CD-ROM laser head](https://ae01.alicdn.com/kf/Hcd84a230e0b246c499e2a08a3eaf341bB.jpg_640x640Q90.jpg_.webp)
Original new DVD drive LASER HEAD HOP-7442TL HOP-7442 7442TL Optical pick up HOP7442TL For H301L CD-ROM laser head
![I got this diode out of a dvd rom and I would want to know to what type of laser diode this is, and whats the pinout. Thanks for all helpful answers:) : I got this diode out of a dvd rom and I would want to know to what type of laser diode this is, and whats the pinout. Thanks for all helpful answers:) :](https://preview.redd.it/69jdqwo6y5m61.jpg?width=640&crop=smart&auto=webp&s=a4ae4c36293a611c907937ee03fba440d8615d34)
I got this diode out of a dvd rom and I would want to know to what type of laser diode this is, and whats the pinout. Thanks for all helpful answers:) :
![Close Up of Laser Head Reader of CD DVD Rom for Desktop Computer Stock Photo - Image of engineering, disc: 215991148 Close Up of Laser Head Reader of CD DVD Rom for Desktop Computer Stock Photo - Image of engineering, disc: 215991148](https://thumbs.dreamstime.com/z/close-up-laser-head-reader-cd-dvd-rom-desktop-computer-server-215991148.jpg)