File:US 4412726A (Horimoto, 1981).svg

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Summary

Description
English: This is a diagram for a fish-eye lens which has 10 elements in 7 groups, redrawn from the geometry listed for Embodiment 1 in US Patent 4,412,726, which was the basis for the Minolta MD Fish-Eye Rokkor of 1980.
Date
Source Own work
Author Mliu92

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Captions

Embodiment 1 from U.S. Patent 4,412,726, by Mitsuaki Horimoto

Items portrayed in this file

depicts

23 July 2024

File history

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Date/TimeThumbnailDimensionsUserComment
current21:29, 23 July 2024Thumbnail for version as of 21:29, 23 July 2024350 × 400 (3 KB)Mliu92Uploaded own work with UploadWizard
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