Sony 150-400mm f/4 OSS and 70-200mm f/2.8 Patents Found


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Louis Ferreira

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Digicame-info found patents for Sony 150-400mm f/4 OSS and 70-200mm f/2.8 lenses. Applicant: Sony Group Corporation Publication number: P2023039817 Application number: P 2021147121 Publication date: 2023-03-22Title of invention: Zoom lens and imaging device An object of the present invention is to make it possible to satisfactorily correct various aberrations while being lightweight. In order to […]

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