Paper
9 November 2010 Design of IR correctors for ground aspheric surface
Yongqian Wu, Yudong Zhang
Author Affiliations +
Abstract
The optical design and analysis of a two-element IR Offner-type null corrector for ground aspheric surface is presented. The optical system assumes an interferometer that consists of a point source, a 110 mm diameter relay lens, and a 10 mm diameter field lens. The aberration of the IR null correctors is PV0.0009λ.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yongqian Wu and Yudong Zhang "Design of IR correctors for ground aspheric surface", Proc. SPIE 7849, Optical Design and Testing IV, 78491R (9 November 2010); https://doi.org/10.1117/12.869671
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KEYWORDS
Aspheric lenses

Mirrors

Geometrical optics

Optical design

Aspheric optics

Interferometers

Polishing

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