Clip-on mirror

This is a clip-on mirror that transforms a Dell 3100 Chromebook into a document camera. You need two clips per mirror. The mirror needs to be 50mm x100mm and 2.7mm thick. The mirror slides in and needs to be glued in place. Mirrors cost around $2 and can be ordered here:

https://www.alibaba.com/product-detail/Custom-Size-Plexiglass-Front-Surface-Mirror_60648391070.html