Review on Dcorn 7'' Digital Microscope with 1200X Magnification, 12MP Camera, and 32GB 🔬 TF Card for Adult Hobbyists: Soldering, Coin Collecting, and More - Windows/Mac Compatible by Debbie Washington

Works great, easy to use. I did not try to connect to the computer. The depth of field isn't great, but it's ideal for flat objects like money or coins. The additional reflector didn't fit well on the camera tip, and the instructions on how to do it are relatively sparse. I would like HDMI output and more depth of field, but these scopes tend to be more expensive. The sensor works with progressive scanning, so you get jelly artifacts with fast movement.