High-precision Installation and Adjustment of Focal Plane Spectroscope of Space Camera
The focal plane of a large and wide space camera usually adopts the form of multi-slice detector spli-cing.In this paper,the accuracy of optical splicing focal plane splitter is studied.By analyzing the assembly accura-cy of the spectroscope,a mathematical model is established and analyzed.The results show that the method is feasi-ble,it can ensure the assembling error of CCD and mechanical reference,and solve the stress problem between CCD and circuit board.
optical splicingspectroscope alignmentangle and positionhigh-precision
万方数据
维普
