FIELD: electronics.
SUBSTANCE: scanning multi-beam LiDAR contains optical receiving system, which uses reflex lens, which secondary mirror is made in form of mirror-lens component, after which additional positive lens and a TV camera are installed on telescope optical axis. Mirror-lens component has mirror coating in central zone and acts as secondary mirror in LiDAR receiving system, and annular peripheral zone of mirror-lens component with antireflection coating operates as refracting lens and together with positive lens focuses image on TV camera television array. TV camera is installed on slip, making it possible to move it along telescope optical axis for implementation of image focusing with different distances to object.
EFFECT: technical result consists in ensuring multi-wave LiDAR operation with continuous control of image of analyzed object surrounding space with simultaneous observation of object and recording LiDAR signal reflected therefrom with minimization of energy losses caused by passage of signal through LiDAR receiving system optical components.
1 cl, 2 dwg
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