Design of VisSWIR continuous zoom optical system

来源 :2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议 | 被引量 : 0次 | 上传用户：viagra2

【摘要】

：

【作者】

：

y.mingyang

【机构】

：

Xi'an Institute of Optics and Precision Mcsechani China

【出处】

：

2016年第二届光子学与光学工程国际会议暨第八届西部光子学会议

【发表日期】

：

2016年5期

【关键词】

：

optical design VisSWIR wideband continuous zoom cam curve code V macro MTF diffr

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　　For 640 pixel×512 pixel cooled staring focal plane array detector,a VisSWIR wideband continuous zoom optical system with 7X zoom range is presented based on the pattern of the negative zoom group and compensation group.The zoom system provides in the field of view from narrow to the wide continuously changing.The zoom optical system works in the range of 0.4μm~1.7μm,F number is 4,the pixel of the detector is 15μm.

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Design of VisSWIR continuous zoom optical system

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