Abstract

This paper discusses the design of hoods for preventing zeroth-order illumination from being incident in the focal plane of a mirror-Wright system. The hoods have the form of a tube with a port for the object beam, a central-aperture cone in a planoidal mirror, and a front screen. The shape of the port, the central-aperture cone, and the focal-plane circle is specified by two ruled surfaces, by means of which it is possible to approximately determine the geometry of the front screen.

© 2011 OSA

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  1. S. A. Chuprakov and A. N. Borodin, “Wide-angle mirror objective of a telescope,” Russian Federation Patent No. 2 215 314 (2003).
  2. S. A. Chuprakov, “Mirror objectives based on centrosymmetric planoid mirrors,” Opt. Zh. 74, No. 9, 45 (2007). [J. Opt. Technol. 74, 613 (2007)].
  3. S. A. Chuprakov, “Optical systems based on off-center, centrosymmetric planoidal surfaces,” in Author’s Abstract of Dissertation for Candidate (St. Petersburg State University of Information Technologies, Mechanics, and Optics, 2008).

2007

S. A. Chuprakov, “Mirror objectives based on centrosymmetric planoid mirrors,” Opt. Zh. 74, No. 9, 45 (2007). [J. Opt. Technol. 74, 613 (2007)].

Chuprakov, S. A.

S. A. Chuprakov, “Mirror objectives based on centrosymmetric planoid mirrors,” Opt. Zh. 74, No. 9, 45 (2007). [J. Opt. Technol. 74, 613 (2007)].

S. A. Chuprakov, “Optical systems based on off-center, centrosymmetric planoidal surfaces,” in Author’s Abstract of Dissertation for Candidate (St. Petersburg State University of Information Technologies, Mechanics, and Optics, 2008).

Opt. Zh.

S. A. Chuprakov, “Mirror objectives based on centrosymmetric planoid mirrors,” Opt. Zh. 74, No. 9, 45 (2007). [J. Opt. Technol. 74, 613 (2007)].

Other

S. A. Chuprakov, “Optical systems based on off-center, centrosymmetric planoidal surfaces,” in Author’s Abstract of Dissertation for Candidate (St. Petersburg State University of Information Technologies, Mechanics, and Optics, 2008).

S. A. Chuprakov and A. N. Borodin, “Wide-angle mirror objective of a telescope,” Russian Federation Patent No. 2 215 314 (2003).

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