OPTICAL PRISM WITH INTERLOCK

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200064527A1
SERIAL NO

16549820

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Abstract

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An optical prism that includes an interlock structure that precisely couples to a complementary structure of a refractive lens. For precision, the interlock structure may be formed at the same time and using the same technique as the optical surface of the prism. The interlock structure provides high accuracy when assembling a folded lens system by precisely aligning the object side optical surface of the lens with the image side optical surface of the prism so that the optical axis is centered in the lens. The prism may have refractive power. A portion of the object side surface may be coated with an opaque material to provide an aperture stop at that surface.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Otake, Shunsuke Yokohama, JP 5 7
Shigemitsu, Norimichi Yokohama, JP 27 100
Yamazaki, Keiichi Yokohama, JP 12 203
Yoshida, Jun Yokohama, JP 118 927

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