In various sectors of industry, a visual magnification of objects is required, either for quality assurance purposes or directly in production. Microscopes are well suited for this, and because they come in a wide range of types and variations, they must be chosen carefully, depending on the application. There is the classic version of the monocular and binocular microscope, when you look through one eyepiece microscope (monocular microscope) or through two eyepieces (binocular microscope).