Trihedral Corner Reflector 45.7mm，0.017Kg RM-TCR45.7

Trihedral corner reflector is a common optical device used to reflect light. It consists of three mutually perpendicular plane mirrors forming a sharp angle. The reflection effect of these three plane mirrors allows light incident from any direction to be reflected back to the original direction. Trihedral corner reflectors have the special property of reflecting light. No matter which direction the light is incident from, it will return to its original direction after being reflected by the three plane mirrors. This is because the incident light ray forms an angle of 45 degrees with the reflecting surface of each plane mirror, causing the light ray to deflect from one plane mirror to the other plane mirror in its original direction. Trihedral corner reflectors are commonly used in radar systems, optical communications, and measuring instruments. In radar systems, trihedral reflectors can be used as passive targets to reflect radar signals to facilitate the identification and positioning of ships, aircraft, vehicles and other targets. In the field of optical communications, trihedral corner reflectors can be used to transmit optical signals and improve signal stability and reliability. In measuring instruments, trihedral reflectors are often used to measure physical quantities such as distance, angle, and speed, and make precise measurements by reflecting light. In general, trihedral corner reflectors can reflect light from any direction back to the original direction through their special reflection properties. They have a wide range of applications and play an important role in optical sensing, communications and measurement.