Design of Diffractive Optical System Conformal to Farings（Invited）

Yanling SUN; Jiangbo LI; Xin CAI; Jiali LIAO

doi:10.3788/gzxb20215010.1022001

Journals >Acta Photonica Sinica >Volume 50 >Issue 10 >Page 1022001 > Article

Acta Photonica Sinica
Vol. 50, Issue 10, 1022001 (2021)

Design of Diffractive Optical System Conformal to Farings（Invited）

Yanling SUN^*, Jiangbo LI, Xin CAI, and Jiali LIAO

Author Affiliations

College of Physics and Optoelectronic Engineering，Xidian University，Xi'an 710071，China

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DOI: 10.3788/gzxb20215010.1022001 Cite this Article

Yanling SUN, Jiangbo LI, Xin CAI, Jiali LIAO. Design of Diffractive Optical System Conformal to Farings（Invited）[J]. Acta Photonica Sinica, 2021, 50(10): 1022001 Copy Citation Text

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Abstract

The diffractive optical element is designed to correct the aberration on the inner surface of the fairing of 300 mm aperture and three different shapes. The imaging system is also designed and the well imaging quality obtained for ±1° instantaneous field of view and ±20° scanning field of view in the wavelength range of 1.5~1.6 μm.

Keywords

Aberration Conformal optical systems Diffractive optical element Fairing Optical design

Yanling SUN, Jiangbo LI, Xin CAI, Jiali LIAO. Design of Diffractive Optical System Conformal to Farings（Invited）[J]. Acta Photonica Sinica, 2021, 50(10): 1022001

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