Skip to content
Canon Patent: 28-70mm F/2.8 IS Lens

Canon Patent: 28-70mm f/2.8 IS Lens

Here is a new Canon patent application. Does the patent refer to the Canon RF 24-70mm f/2.8L IS? Canon patent application 2024078721 (Japan, published 6/11/2024) discusses optical formulas for a…

Canon Patent: 400mm F2.8, 500mm F4 And 600mm F4 Lenses

Canon Patent: 400mm F2.8, 500mm F4 And 600mm F4 Lenses

New Canon patent for you, ladies and gentlemen. Canon patent application 2024009238 (Japan, published 01/19/2024) discusses optical formulas for three telephoto prime lenses, all for fullframe mirrorless cameras. 400mm F2.8…

Canon Patent: Tilting EVF For Mirrorless Camera

Canon Patent: Tilting EVF For Mirrorless Camera

Here is a new Canon patent application: a tilting Electronic ViewFinder (EVF) for mirrorless cameras. Rather interesting. Canon patent application  2023-178037 (Japan, published 12/14/2023) discusses technology and methods for a…

Back To Top

Notice

This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy. If you want to know more or withdraw your consent to all or some of the cookies, please refer to the cookie policy.
By closing this banner you agree to the use of cookies.