FIELD: instrument making.
SUBSTANCE: optic electronic all-around surveillance station includes angle of scanning (turning) mirror, image turn compensator, actuator, lens, matrix photodetector and electronic signal processing unit. In addition, in ray movement direction there introduced is microscanning device performing the offset of image in matrix photodetector plane by one elementary field of vision. Electronic signal processing unit also contains frame joint function in order to receive the image with resolution increased as to angle of elevation and azimuth. Microscanning device is made in the form of plate from optically transparent material, which is located perpendicular to optic axis, and actuator of micromotion (microturn).
EFFECT: improvement of transfer function of optic instrument probability of detection of targets at decrease of station weight and dimensions.
3 cl, 2 dwg
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Authors
Dates
2011-09-10—Published
2010-03-09—Filed