Vol. 32, issue 05, article # 11

Lukin V.P., Botygina N.N., Antoshkin L.V., Borzilov A.G., Emaleev O.N., Konyaev P.A., Kovadlo P.G., Kolobov D.Yu., Selin A.A., Soin E.L., Shikhovtsev A.Yu., Chuprakov S.A. Multi-cascading image correction system for a Large Solar Vacuum Telescope. // Optika Atmosfery i Okeana. 2019. V. 32. No. 05. P. 404–413 [in Russian].
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Abstract:

In 2017, at the Large Solar Vacuum Telescope of the Institute of Solar-Terrestrial Physics of SB RAS, an element base was created for developing methods for recording and correcting distortions of optical radiation passed through a layer of turbulent atmosphere; a three-stage image correction system was installed; software was developed, which provides, the statistical analysis of the quality of the formed image in BSWT and combines the work of a wavefront sensor, an image quality analyzer, and an astronomical instrument – a filter-recorder.

Keywords:

astronomical telescope, image, turbulence, wavefront sensor, adaptive correction

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