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KMID : 1159320090110040285
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Korean Journal of Vision Science
2009 Volume.11 No. 4 p.285 ~ p.292
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The Study for Pupil Position in the Eye size After Glasses
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Jung Sang-Hoon
Kim Heung-Soo
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Abstract
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Purpose : The correction of V.A. is possible as the eye optical system and the combination of the glasses lens. Likewise the proper correction is made as lens which lie at anterior surface of the eye optical system with adequate concern of quality and structural etc. of lens. But it is important that the stability of eye -glasses and cosmetic element come to fix in the wearing person when consequently wearing the eye-glasses. Therefore The standards that the eye-glasses most is appropriate in eye optical system efficiency and beauty care element becomes the help in business accomplishment of optician.
Method : It is analyzed as standard which pupil position in eye size of wearing glasses is equal to eye size golden proportion of eye-glasses at 73 people students of D universities with a photo shoot.
Results : From horizontal direction the average of ear direction deviation 3.2 mm (SD 1.6), the average of nose direction deviation 0.7 mm (SD 0.4) the average of the vertical upper part direction deviation to be 4.1 (SD 1.9), the average of lower direction deviation was 0.6 mm (SD 0.4). Also of the eyelid, the average of upper part deviation 2.9 mm (SD 1.6) and the average of below part deviation was investigated 1.2 mm (SD 1.0).
Conclusion : The data which is analyzed leads inform that the university students choice glasses of smaller in right or light and higher in optical height than golden proportion. It draws conclusions that 20’ university students follow to popularity in eye-glasses because lately trend is reactionary tendency which is glasses with longer oh. In this sense, the optician continuously must study the method to raising the satisfaction of the consumers, how recommend the eye-glasses.
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KEYWORD
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Cosmetic element, Deviation, Eye size, Golden proportion, Pupil position
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