Stereo microscopes, also known as dissecting microscopes, are optical instruments designed for low to medium magnification viewing of solid or three-dimensional specimens. They provide a stereoscopic (3D) image by using separate optical paths for each eye, giving depth perception not possible with compound microscopes.
They are widely used in biology, geology, electronics, quality control, and industrial inspection for tasks such as dissection, circuit board examination, and surface analysis. Stereo microscopes typically offer magnifications from 10x to 80x and feature long working distances for handling larger specimens.