👉 The term "iconometer" is a device used in astronomy to measure distances. It consists of a telescope, a reflector, and a condenser. The condenser collects light from the object being observed and then sends it through the reflector to be reflected back onto the condenser. This process allows for the measurement of the angle between the line of sight and the object's position on that line. The iconometer is often used in conjunction with other telescopes and instruments to measure distances at