TFS20-L Miniaturized Single-Point LiDAR

TFS20-L is a miniaturized single-point LiDAR module that measuresdistance based on direct measurement of time of flight (dToF). The laser at the transmitting end collimates and emits a pulsed laser signal throughthetransmitting lens. After being reflected by the object being measured, theecho signal enters the receiving lens and is detected by the high-sensitivitySPAD detector at the receiving end. The time difference betweenthetransmission and echo signals can be calculated, and the distancebetween the object being measured and the LiDAR can be calculatedbased on the speed of light.