Nikon NIKKOR Z 28mm f/2.8 & Z 28mm f/2 Lenses Patents

Nikon has filde two new Z-mount lens patents for NIKKOR Z 28mm f/2 and Z 28mm f/2.8 Lenses for Nikon full frame mirrorless cameras. [Publication number] P2022056578 [Publication date] APRIL 11, 2022 [Patent application title] Optical system, optical equipment and manufacturing method of optical system Example 1 (28mm f / 2.8) Focal length 28.819 F number 2.867 Half angle of […]

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Nikon Patents: NIKKOR Z 35mm, 50mm, 85mm f/1.4 & f/1.8 Lenses

Nikon has filde several new Z-mount lens patents for NIKKOR Z 35mm, 50mm, 85mm f/1.4 & f/1.8 Lenses for Nikon full frame mirrorless cameras. [Publication number] P 2020518919 [Publication date] APRIL 5, 2022 [Patent application title] Optical system and imaging device Example 1 (50mm F1.8)  Focal length 51.59  F number 1.85  Half angle of view 22.6  Image height 21.70  Overall […]

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