Simultaneous Correction of Meridian Aberrations II Graphical Method*
- 1 April 1955
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 45 (4) , 323-327
- https://doi.org/10.1364/josa.45.000323
Abstract
After establishment of the correct focal length, axial chromatic aberration, and Petzval sum, the meridian section aberrations (either third order or trigonometrically exact) of a lens system can be simultaneously corrected by a graphical method which uses data from digital traces. For a given object point and aperture zone, a lens system may afford several parameter sets which yield solutions of the problem, or there may be none within a given range of parameters. The method finds all existing solutions, or, if there are none, will indicate the variations probably necessary to reach a parameter range which does contain solutions.Keywords
This publication has 6 references indexed in Scilit:
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- Least-Squares Method for Optical Correction*Journal of the Optical Society of America, 1954
- Optical Calculations with Automatic Computing Machinery*Journal of the Optical Society of America, 1951
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