27 March 1985 The Angle Characteristic For An Aspherical Surface
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Proceedings Volume 0492, 1984 European Conf on Optics, Optical Systems, and Applications; (1985) https://doi.org/10.1117/12.943701
Event: 1984 European Conference on Optics, Optical Systems and Applications, 1984, Amsterdam, Netherlands
Abstract
An expansion of the angle characteristic for a rotationally symmetric, aspherical surface of 4th order is presented. It contains both odd and even order homogeneous functions of its variables. To emphasize the importance of angle characteristic expansions, the relationship between the angle characteristic and the Buchdahl quasi-invariant is enunciated. In order to improve, for a given finite aperture, the overall accuracy of predictions based on 3rd order aberration theory, the possible use of general 4th order surface equations for the representation of spherical surfaces is considered.
© (1985) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jacob L.F. de Meijere, Jacob L.F. de Meijere, "The Angle Characteristic For An Aspherical Surface", Proc. SPIE 0492, 1984 European Conf on Optics, Optical Systems, and Applications, (27 March 1985); doi: 10.1117/12.943701; https://doi.org/10.1117/12.943701
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