用来观察选取拍摄对象、拍摄范围和拍摄角度的照相机部件是（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27861' and id < 2288740 and id<>'2288740' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27861' and id > 2288740 and id<>'2288740' order by id asc limit 5