Compact optical zoom
作者： Mads Demenikov , Ewan Findlay , Andrew Harvey
DOI:
关键词:
摘要: A zoom lens system includes a variator group, compensator group and third group. The is arranged to only partially compensate for movement of the In order provide further compensation lens, an image enhancer implement wavefront coding artifact reduction techniques. may be fixed or alternatively, its relative effected by simple cam mechanism.
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