The Miniaturization of Zoom Lens with Long Focal Length and Big Zooming Ratio
光学精密工程1992年0卷第5期 页码:12-16
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网络出版日期:1992-10-15,
纸质出版日期:1992-10-15
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冯秀恒. 长焦距大变倍比变焦距物镜的小型化[J]. 光学精密工程, 1992,(5): 12-16
Feng Xiuheng. The Miniaturization of Zoom Lens with Long Focal Length and Big Zooming Ratio[J]. Editorial Office of Optics and Precision Engineering, 1992,(5): 12-16
Feng Xiuheng. The Miniaturization of Zoom Lens with Long Focal Length and Big Zooming Ratio[J]. Editorial Office of Optics and Precision Engineering, 1992,(5): 12-16DOI:
This paper discribes the miniaturization of zoom lens with long focal length and big zooming ratio
discusses the advantages of reducing focal length in zoom and compensation units and increasing the distance between the focus adjustment unit and zoom unit.It also discusses the possiblity of aberration correction using simple structure
for realizing the miniaturiza- tion of the zoom lens with high-quality image and simple struc- ture