👉 Microrefractometer is a type of optical instrument that uses an optical system to measure the angle of refraction at different distances. It is commonly used for measuring angles of refraction and can be used in various applications such as astronomy, geology, and engineering. The term "microrefractometer" refers to the small size and precision required for its use. Microrefractometers are typically made from a combination of glass, plastic, or metal, with a microprocessor that
