How to Clean Gunk Off of an Optical Computer Mouse (with Pictures)
My Blog: Optical Components of an Optical Mouse (with real photos of mouse internals)
Amazon.com: BENGOO Gaming Mouse Wired, USB Optical Computer Mice with RGB Backlit, 4 Adjustable DPI Up to 3600, Ergonomic Gamer Laptop PC Mouse with 6 Programmable Buttons for Windows 7/8/10/XP Vista Linux -
Parul Polytechnic Institute - An optical mouse is a computer mouse which uses a light source typically a LED and a light detector such as an array of photodiodes, to detect movement
16 Best Gaming Mice and Mousepads (2023): Wireless, Wired, and Under $50 | WIRED