A stereomicroscope is a type of optical microscope that provides a three-dimensional view of a specimen. It uses two separate optical paths, one for each eye, allowing for depth perception. This makes it ideal for examining larger, opaque objects like insects, plants, and small mechanical parts. Stereomicroscopes are commonly used in various fields, including biology, materials science, and electronics. They are particularly useful for tasks such as dissection, assembly, and quality control, where detailed observation is essential. Their design typically includes adjustable magnification and built-in lighting to enhance visibility.