Patents were found from Canon 200-600mm f/5-6.5, Canon 125-500mm f/5-6.5, and Canon 200-700mm f/5-7.6 Focal length 185.00 300.00 582.00 F-number 5.15 5.70 6.48 Angle of view 6.67 4.12 2.13 Image height 21.64 21.64 21.64 Lens length 329.56 329.56 329.56 BF 41.56 41.56 41.56 Focal length 125.00 250.00 485.00 F-number 5.15 5.70 6.48 Angle of view […]
Canon 15-50mm F4-6.3 and 17-60mm F2.8-5.6 Patents overview [Publication number] P2024173039 [Release date] 2024-12-12 [Name of invention] Zoom lens and imaging device having the same [Application date] 2023-06-01 [Applicant] [Identification number] 000001007 [Name or company name] Canon Inc. The present invention provides a zoom lens that has high optical performance, a high zoom ratio, and […]
overview [Publication number] JP2024-154136 (P2024-154136A) [Release date] October 30, 2024 (2024.10.30) [Name of invention] Zoom lens and imaging device having the same ) [Application date] April 18, 2023 (April 18, 2023) [Applicant] [Identification number] 000001007 [Name or company name] Canon Inc. The present invention provides a zoom lens that has high optical performance, a high zoom […]
A patent for a Canon RF 70-150mm f/1.8 was filed by Canon inc. was found. The details are below: overview [Publication number] JP2024-154138 (P2024-154138A) [Release date] October 30, 2024 (2024.10.30) [Name of invention] Zoom lens and imaging device [Application date] April 18, 2023 (April 18, 2023) [Applicant] [Identification number] 000001007 [Name or company name] Canon Inc. […]
Canon RF135mm F1.8 L IS USM: B&H Photo / Amazon / Adorama Canon filed a patent for a Canon RF135mm f/2 that has been found. Canon currently has a Canon RF135mm F1.8 L IS USM that is very expensive so a f/2 lens without IS could be an affordable option in the future. overview [Publication […]
A patent filed by Canon for an Osmo like pocket camera has been found. You can check out the details below and the related images above: overview [Publication number] P2024112386 [Release date] 2024-08-21 [Title of Invention] Imaging device [Application date] 2023-02-08 [Applicant] [Identification number] 000001007 [Name or company name] Canon Inc. An object of the […]