What angle is recommended for LIDAR use through glass?

When using LIDAR through glass, the recommended angle is 90 degrees because this angle allows for the most efficient and effective transmission and reception of laser signals. At 90 degrees, the LIDAR beam strikes the surface of the glass perpendicularly, minimizing the reflections and distortions that can occur when the laser hits the glass at an angle.

When the angle of incidence is not perpendicular, the LIDAR signal may scatter, reduce in intensity, or not pass through the glass effectively, leading to inaccurate readings. This is critical for achieving accurate distance measurements and object detection. Therefore, maintaining the LIDAR at a 90-degree angle to the glass surface ensures optimal performance, resulting in the precise data needed for the applications that rely on LIDAR technology.