Atmospheric dispersion compensator for a wide-field three-mirror telescope
Open Access
- 1 March 1987
- journal article
- Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society
- Vol. 225 (1) , 187-198
- https://doi.org/10.1093/mnras/225.1.187
Abstract
A method of compensating for the chromatic variation of atmospheric refraction in a wide-field telescope is described. An example is given for a three-mirror telescope of the form described by Willstrop, but in principle this type of compensator could also be used in the Paul–Baker telescope.Keywords
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