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http://dx.doi.org/10.3807/KJOP.2002.13.3.266

Optimum design of the finite schematic eye using spherical aberration  

김상기 (단국대학교 첨단과학대학 전자물리학전공)
박성찬 (단국대학교 첨단과학대학 전자물리학전공)
Publication Information
Korean Journal of Optics and Photonics / v.13, no.3, 2002 , pp. 266-271 More about this Journal
Abstract
The finite schematic eye based on spherical aberration and Stiles-Crawford effect is designed by an optimization method. It consists of four aspherical surfaces. The radius of curvature, thickness, asphericity, and spherical aberration are used as constraints in the optimization process. Stiles-Crawford effect in the pupil is considered as a weighting value for optimum design. The designed schematic eye has effective focal length of 20.8169 mm, back focal length of 15.4820 mm, front focal length of -13.8528 mm, and image distance of 15.7150 mm. When the pupil diameter is 4 mm, the diameter of entrance pupil and exit pupil are 4.6919 mm and 4.2395 mm, respectively. From the data of 75 measured Korean emmetropic eyes, this finite schematic eye is designed first in Korea.
Keywords
model eye; spherical aberration; optimization;
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Times Cited By KSCI : 3  (Citation Analysis)
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