Canon RF 24-300mm f/4-5.6 Lens Patent

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Canon has filed a new lens patent for the RF 24-300mm f/4-5.6 Lens Lens for Canon EOS R & EOS RP full frame mirrorless camera.

Take a look at the patent details below translated by Google.

[Publication number] JP 2019-219679 (P2019-219679A)
[Publication date] December 26, 2019
[ Patent application title] Zoom lens and imaging apparatus having the same

Specification and lens arrangement of embodiment 3

Zoom ratio: 11.77
Focal length: 24.72 90.83 290.86 mm
F number: 4.12 5.00 5.88
Half angle of view: 41.19 13.40 4.25
Image height: 21.64 21.64 21.64 mm
Lens length: 165.57 210.57 255.57 mm
Back focus: 14.37 32.56 30.89 mm

Via: hi-lows-note