.Canon has published patents for five new lens in Asia. The licenses were very first submitted to the Eastern License Office in January 2023 as well as officially published today.
Wide-angle zooms.
Two of Canon's recently released licenses are for what are described as small wide-angle zoom lenses. The lens deal with the zoom stables of 15-28 mm as well as 17-30 mm. Both lenses also possess a constant vast max aperture of f/2.8. Canon presently helps make 14-35 mm f/4 is actually and 15-35 mm f/2.8 IS lenses in its own L-Series along with similar central duration arrays. Given Canon's use of the condition "compact" to define these lens, perhaps that the licenses will deliver smaller sized or lighter lenses.
Patent for a 17-30mm f/2.8 lens. Picture good behavior: Canon.
Telephoto zooms.
Canon's three various other new patents all connect to telephoto zoom lenses. The patents deal with lens with the central duration series of 70-300 mm, 300-600 mm and also 400-600 mm. Like the wide-angle zoom licenses, the telephoto zoom lenses are created to have a portable concept. The 70-300 mm lense possesses a continual max eye of f/4. However, the other 2 lens are actually revealed as possessing adjustable f/2.8 -4.5 max eyes.
License for a 300-600mm f/2.8 -4.5 lense. Photo courtesy: Canon.
Lens installs.
The patents deal with the visual style of the lens as well as don't signify the lens mount. Having said that, the absolute most very likely possibility will be Canon's radio frequency install. Moreover, Kengo Iezuka, who looks after preparation lenses at Canon, gave a meeting about radio frequency lens recently. During the course of the job interview, Iezuka claimed, "There are still many lenses that have actually not been launched to the globe. I can not discuss the specifics, however there are actually lenses along with standard requirements, as well as lenses along with requirements that have never ever been found before and that nobody can easily picture yet.".
What our experts presume.
Up until lately, Canon has stopped other suppliers coming from creating radio frequency mount lenses. Currently the business is actually starting to open up the marketplace to various other lens producers, Canon needs to have to always keep innovating. The brand-new licenses show that Library is actually striving to cultivate thrilling brand-new lens for its RF mount video cameras. Nonetheless, as always, where patents are concerned, it's likewise essential to bear in mind that the process is done mostly to defend technological progression. The enrollment of a license doesn't consistently result in an item relating to market.