SENSITIVITY EVALUATION METHOD AND METHOD FOR MANUFACTURING ONE PAIR OF EYEGLASS LENSES

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United States of America

APP PUB NO 20250110350A1
SERIAL NO

18980776

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Abstract

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One of both eyes (e.g., a right eye) is made to view a reference blurred image (Cp), the other of both eyes (e.g., a left eye) is made to view blurred images (Cp+1, Cp+2, . . . ), and information on sensitivity to a difference in blur amount between the blurred images (Cp+1, Cp+2, . . . ) that the other eye was made to view and the reference blurred image (Cp) that the one eye was made to view is acquired. Additionally, the other eye is made to view the reference blurred image (Cp), the one eye is made to view the blurred images (Cp+1, Cp+2, . . . ), and information on sensitivity to a difference in blur amount between the blurred images (Cp+1, Cp+2, . . . ) that the one eye was made to view and the reference blurred image (Cp) that the other eye was made to view is acquired.

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Patent Owner(s)

Patent OwnerAddress
NIKON-ESSILOR CO LTD10-8 RYOGOKU 2-CHOME SUMIDA-KU TOKYO 1300026

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHO, Sungjin Kawasaki-shi, JP 32 41

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