.Canon has published patents for 5 brand new lens in Japan. The patents were 1st submitted to the Eastern License Office in January 2023 and also officially posted recently.
Wide-angle zooms.
2 of Canon's freshly published licenses are wherefore are described as portable wide-angle zoom lens. The lens cover the zoom series of 15-28 mm as well as 17-30 mm. Both lens likewise possess a continuous vast maximum aperture of f/2.8. Canon presently creates 14-35 mm f/4 IS and also 15-35 mm f/2.8 IS lens in its L-Series with identical focal span variations. Offered Canon's use the phrase "sleek" to define these lens, maybe that the licenses will definitely deliver smaller sized or even lighter lens.
Patent for a 17-30mm f/2.8 lens. Picture courtesy: Canon.
Telephoto zooms.
Canon's 3 various other brand-new licenses all relate to telephoto zoom lens. The licenses cover lenses along with the focal duration varieties of 70-300 mm, 300-600 mm and also 400-600 mm. As with the wide-angle zoom licenses, the telephoto zoom lens are designed to have a compact concept. The 70-300 mm lens has a continuous maximum aperture of f/4. Nevertheless, the various other pair of lenses are revealed as possessing changeable f/2.8 -4.5 maximum eyes.
License for a 300-600mm f/2.8 -4.5 lens. Image politeness: Canon.
Lense mounts.
The licenses deal with the visual design of the lenses and do not signify the lense mount. Having said that, the best very likely option would be Canon's radio frequency install. On top of that, Kengo Iezuka, who looks after organizing lens at Canon, gave a meeting concerning radio frequency lens lately. During the course of the meeting, Iezuka claimed, "There are still many lens that have actually not been actually released to the world. I can not speak about the specifics, however there are actually lenses along with simple requirements, and lenses with specifications that have never been observed just before and that no one can visualize however.".
What our company assume.
Until lately, Canon has avoided various other manufacturers from creating RF install lenses. Now the company is actually starting to open up the market place to various other lens makers, Canon requires to maintain introducing. The new licenses present that Analects is striving to build fantastic brand-new lens for its own RF mount cameras. However, as constantly, where licenses are actually worried, it's additionally essential to consider that the process is actually done primarily to protect technical advancement. The enrollment of a license does not regularly cause a product involving market.