反射/折反射式变焦光学系统综述

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关键词：变焦光学系统；反射式变焦；折反射式变焦；光学系统设计中图分类号：0439 文献标识码：Adoi：10.37188/OPE.20253317.2718 CSTR：32169.14.OPE.20253317.2718

Review of reflective/catadioptric zoom optical systems

MENG Qingyu1*，QI Yunsheng 1，2 ，CHENQi 1，2 （1. Changchun Institute of Optics， Fine Mechanics and Physics， Chinese Academy of Sciences， Changchun 130033， China; 2.University of Chinese Academy of Sciences，Beijing 1Ooo49，China） * Corresponding author， E-mail： mengqy@ciomp. ac. cn

Abstract： Zoom optical systems realize multiple focal lengths within a single configuration by actively and controllably adjusting optical elements，enabling flexible imaging modalities.Reflective and catadioptric zoom systems are particularly suited to high-resolution imaging applications owing to their capacity for large apertures and extended focal lengths. This paper presents a systematic review of the development of reflective and catadioptric zoom optics，delineates the evolutionary characteristics at each stage，and classifies the structural typologies of representative systems. Their technical atributes and performance metrics are analyzed and compared. Finally，prospects for future advances in these systems are discussed to stimulate interdisciplinary dialogue among researchers in optical design.

Key words： zoom optical systems; reflective zoom; catadioptric zoom; optical system design

1引言

变焦光学系统具有能够主动可控地调节光学系统焦距和视场的技术特点，在光学成像领域中具有重要的应用。（剩余19917字）