.Canon has actually published patents for five new lens in Asia. The licenses were actually very first undergone the Eastern License Workplace in January 2023 and also officially posted recently.
Wide-angle zooms.
Two of Canon's freshly published licenses are of what are called compact wide-angle zoom lenses. The lens cover the zoom series of 15-28 mm as well as 17-30 mm. Each lens additionally have a continual large maximum eye of f/2.8. Canon already helps make 14-35 mm f/4 is actually and also 15-35 mm f/2.8 is actually lenses in its L-Series along with identical central span variations. Given Canon's use of the term "small" to define these lens, perhaps that the patents will certainly provide smaller sized or lighter lenses.
Patent for a 17-30mm f/2.8 lense. Picture courtesy: Canon.
Telephoto zooms.
Canon's three other brand new patents all relate to telephoto zoom lens. The patents deal with lenses with the central length varieties of 70-300 mm, 300-600 mm and also 400-600 mm. Like the wide-angle zoom patents, the telephoto zoom lens are actually designed to have a small style. The 70-300 mm lens has a continual max aperture of f/4. Nevertheless, the other two lenses are revealed as having adjustable f/2.8 -4.5 maximum apertures.
License for a 300-600mm f/2.8 -4.5 lense. Picture good behavior: Canon.
Lens mounts.
The licenses cover the visual concept of the lenses and do not suggest the lense install. Having said that, the absolute most probably possibility would be Canon's RF install. Furthermore, Kengo Iezuka, who manages organizing lens at Canon, provided a job interview about radio frequency lenses lately. During the interview, Iezuka said, "There are actually still several lens that have not been actually released to the planet. I can't speak about the specifics, yet there are actually lenses with essential standards, and lenses with specs that have never been observed just before and also nobody can easily picture yet.".
What we assume.
Till just recently, Canon has actually stopped various other makers from bring in RF install lenses. Right now the firm is actually starting to open up the marketplace to other lens manufacturers, Canon requires to maintain introducing. The brand-new patents present that Canon is actually working doggedly to establish interesting new lenses for its RF place cameras. Nonetheless, as regularly, where patents are actually concerned, it is actually likewise crucial to remember that the method is actually carried out largely to guard technical growth. The enrollment of a license doesn't constantly result in a product pertaining to market.