Mirror-lens compensation systems for monitoring the shape of the primary mirrors of optical telescopes

Пуряев Д.Т., Граф Н.А. Зеркально-линзовые компенсационные системы для контроля формы главных зеркал оптических телескопов // Оптический журнал. 2007. Т. 74. № 12. С. 8–9.

Puryaev D.T., Graf N.A. Mirror-lens compensation systems for monitoring the shape of the primary mirrors of optical telescopes [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 12. P. 8–9.

This paper discusses the optical systems of mirror-lens compensators for monitoring the shape of the primary mirrors of optical telescopes, using as examples the 6-m parabolic mirror of the BTA (Large Azimuthal Telescope), the 1.7-m hyperbolic mirror of the T170 telescope, and the 4.1-m hyperbolic mirror of VISTA (Visible and Infrared Survey Telescope for Astronomy).