| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an LED lidar apparatus allowed to be miniaturized and light-weighted, capable of more reducing a blind area and having practical performance as an actual apparatus. <P>SOLUTION: The LED lidar apparatus includes: an LED light source for emitting light; a lens capable of making light emitted from the LED light source parallel and condensing light scattered by a measuring object and returned out of the parallel light; a mirror on which a hole for arranging the LED light source is formed and which is arranged obliquely to the optical axis of the LED light source; a light shielding filter on which a pin-hole for transmitting light reflected by the mirror is formed; and a light receiving device for receiving light transmitted through the pin-hole of the light shielding filter. <P>COPYRIGHT: (C)2012,JPO&INPIT |
