Cameras

Cameras in this category are imaging devices built to capture what an optical instrument resolves, mounted to a microscope, a stage or a dedicated housing and read out as a digital image for measurement, documentation or analysis. The Questpair catalogue holds 246 camera listings from 15 verified suppliers and distributors across 8 countries. 82 percent of the listings are used. New, used and refurbished units all appear, with prices from EUR 12 to EUR 28.755. The range reflects how far the term reaches here, from a compact eyepiece sensor to a cooled scientific detector built for low-light microscopy. A specialist camera differs from a consumer one in what it reports: pixel-level linearity, quantum efficiency and a fixed optical mount matter more than megapixel count.