| 摘要 |
An optical arrangement ( 2 ) for a homing head ( 16 ), for the purpose of imaging an object scene onto a detector unit ( 4 ), including a control unit ( 24 ), a first optical unit ( 10 ) having two at least partially transparent optical elements, in particular prisms ( 42, 44 ), a second optical unit ( 14 ) and a beam deflecting unit ( 18 ), the first optical unit ( 10 ) directing radiation from at least two sections of the object scene onto the beam deflecting unit ( 18 ) in a superimposed fashion, and the beam deflecting unit ( 18 ) selecting one of the sections and, in conjunction with the second optical unit ( 14 ), imaging the selected section on the detector unit ( 4 ).
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