衍/折射光学系统校正二级光谱的研究

洪新华; 杨建峰; 陈立武; 郑黎; 常凌颖; 赵葆常

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衍/折射光学系统校正二级光谱的研究

现代光学仪器与精密机械 | 更新时间：2020-08-12

- 衍/折射光学系统校正二级光谱的研究
- Use of diffractive-refractive optical system for correction of secondary spectrum
- 光学精密工程 2004年12卷第1期页码：1-5
- 作者机构：
  
  中国科学院, 西安光学精密机械研究所,陕西西安,710068
- 作者简介：
- 基金信息：
  
  国家“863”项目(No.2002AA782022)();国家自然科学基金项目(No.60278019)();陕西省自然科学基金重点项目(No.2000X08)()
- DOI：
  中图分类号： V447.1
- 收稿日期：2003-06-14，
  
  修回日期：2003-11-18，
  
  网络出版日期：2004-02-15，
  
  纸质出版日期：2004-02-15
- 稿件说明：
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洪新华, 杨建峰, 陈立武, 郑黎, 常凌颖, 赵葆常. 衍/折射光学系统校正二级光谱的研究[J]. 光学精密工程, 2004,(1): 1-5

HONG Xin-hua, YANG Jian-feng, CHEN Li-wu, ZHENG Li, CHANG Ling-ying, ZHAO Bao-chang. Use of diffractive-refractive optical system for correction of secondary spectrum[J]. Editorial Office of Optics and Precision Engineering, 2004,(1): 1-5
洪新华, 杨建峰, 陈立武, 郑黎, 常凌颖, 赵葆常. 衍/折射光学系统校正二级光谱的研究[J]. 光学精密工程, 2004,(1): 1-5 DOI：

HONG Xin-hua, YANG Jian-feng, CHEN Li-wu, ZHENG Li, CHANG Ling-ying, ZHAO Bao-chang. Use of diffractive-refractive optical system for correction of secondary spectrum[J]. Editorial Office of Optics and Precision Engineering, 2004,(1): 1-5 DOI：

摘要

将衍射和折射光学元件结合

对星载用宽光谱(420.0～900.0nm)、长焦距(450mm)望远物镜的二级光谱进行了校正

计算了衍射透镜的结构尺寸和望远镜系统的像差.计算机模拟结果表明:采用衍/折射混合校正后的望远物镜的二级光谱不大于0.08mm

轴上点的位置色差也很小

实现了复消色差

光学传递函数也基本接近衍射极限.所设计的整个系统可以满足实用要求.

Abstract

The secondary spectrum of an aerospace wide spectrum(420.0～900.0 nm)and long focus(450 mm)telescope was corrected by combining diffractive and refractive optical elements

and the structural dimensions of diffractive lens and the aberrations of a telescope system were calculated as well. Computer simulation results showed that the secondary spectrum of the telescope objective lens corrected by combining diffractive and refractive optical elements was no greater than 0.08 mm

and the position aberration of a point on the axis was also very small

and repeated elimination of aberration was achieved. The optical transmission function was generally close to the diffractive limit

and the whole system designed could satisfy the actual operational requirements.

关键词

Keywords

references

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ZHANG Y M.Applied optics(Edition 2)[M].Beijing:Mechanism Industry Press,1988.322-327.

CUI Q F.Realization of three-color achromats with binary optical elements[J].Acta Optica Sinica,1994,14(8):877-881.

CUI Q F, KUANG Y G.Design principles of the hybrid apochromats[J].Acta Optica Sinica,1995,15(4):499-503.

JIANG H L.On the secondary spectrum[J].Acta Optica Sinica,1982,2(3):225-232.

JIN G F, YAN Y B, WU M X,et al.Binary optics[M].Beijing:National Defense Industry Press,1998,192-211.

STONE T, GEORGE N.Hybrid diffractive-refractive lenses and achromats[J].Appl Opt,1988,27(14): 2960-2971.

ZHANG H J, WANG ZH Q, FU R L,et al.Design of hybrid refractive-diffractive ultra-wide-angle eyepieces[J].Acta Optica Sinica,2003,23(1):85-88.

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