Design of compact high-resolution optical system for space and stray-light analysis

Jun Chang; Zhicheng Weng; Xiaojie Cong

doi:10.1117/12.471186

20 September 2002 Design of compact high-resolution optical System for space and Analyze stray-light

Jun Chang, Zhicheng Weng, Xiaojie Cong

Proceedings Volume 4927, Optical Design and Testing; (2002) https://doi.org/10.1117/12.471186
Event: Photonics Asia, 2002, Shanghai, China

Abstract

This paper describes the results of the design effort for a three-mirror anastigmatic system (TMAS) and its stray light analyzing. The system’s focal length is 4000mm and the relative aperture is f/10, it’s total length is nearly f’/3~f’/4 and field of view (FOV) is 3⁰ × 1⁰. The final optical system is a three-mirror unobscured telescope. It is telecentric and achieves diffraction-limited imagery at visible wavelengths. After analyzing the stray light used the Light Tool software, finally We can draw two conclusions: 1) design of unobscured optical system is still best approached using fundamental optical design principle; 2) time spent in careful analyzing the stray light and a higher probability of success for the assembled system.

Citation Download Citation

Jun Chang, Zhicheng Weng, and Xiaojie Cong "Design of compact high-resolution optical System for space and Analyze stray-light", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); https://doi.org/10.1117/12.471186

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available