.Canon has released licenses for five brand-new lens in Japan. The licenses were actually very first submitted to the Eastern License Workplace in January 2023 and officially released today.
Wide-angle zooms.
2 of Canon's recently posted patents are wherefore are described as small wide-angle zoom lens. The lens cover the zoom series of 15-28 mm and 17-30 mm. Both lens likewise possess a continuous broad max aperture of f/2.8. Canon actually produces 14-35 mm f/4 IS as well as 15-35 mm f/2.8 is actually lens in its L-Series along with identical focal length variations. Offered Canon's use the term "portable" to describe these lens, maybe that the patents will provide much smaller or lighter lens.
License for a 17-30mm f/2.8 lens. Photo courtesy: Canon.
Telephoto zooms.
Canon's 3 various other brand new patents all relate to telephoto zoom lens. The patents deal with lenses with the central span series of 70-300 mm, 300-600 mm as well as 400-600 mm. As with the wide-angle zoom licenses, the telephoto zoom lens are designed to have a small layout. The 70-300 mm lens possesses a consistent max aperture of f/4. Nevertheless, the other 2 lens are shown as having changeable f/2.8 -4.5 maximum eyes.
Patent for a 300-600mm f/2.8 -4.5 lens. Graphic good behavior: Canon.
Lense mounts.
The licenses deal with the optical style of the lenses as well as don't show the lens install. However, the absolute most very likely option will be Canon's radio frequency mount. Additionally, Kengo Iezuka, who manages preparation lenses at Canon, gave an interview regarding radio frequency lens recently. Throughout the job interview, Iezuka said, "There are actually still several lenses that have actually certainly not been launched to the planet. I can not speak about the specifics, but there are actually lens with standard requirements, as well as lenses with specs that have never been actually seen before and also no person can easily picture yet.".
What we assume.
Till just recently, Canon has actually protected against various other makers from making RF install lens. Right now the provider is starting to open up the market place to other lense producers, Canon needs to have to keep introducing. The new licenses present that Library is actually striving to build interesting brand-new lenses for its radio frequency position cameras. However, as regularly, where licenses are actually involved, it is actually additionally important to keep in mind that the process is actually performed mostly to safeguard technical progression. The registration of a license doesn't regularly lead to an item pertaining to market.