FIELD: television, possible utilization for observing circular panoramic view of local area and determining direction towards an object, for example, forest fire, beacon, rocket launch and the like.
SUBSTANCE: circular panoramic image is generated in plane of sensitive area of photo-receiver. In the panoramic image all objects are represented by thin lines, moving along radius from scanning center towards objects. To create such an image, special mirror optical device is utilized, representing a system of circular spherical mirrors. Object produces an image of line, which is registered and its position is utilized to determine horizontal direction towards a new irregularity. Invention can be utilized in completely different spectrum range, depending on the type of radiation receiver and parameters utilized during manufacturing of optical device.
EFFECT: increased effective distance, resolution capacity, decreased probability of false response.
4 dwg
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