.Canon has actually published licenses for five brand new lens in Asia. The patents were actually very first submitted to the Eastern Patent Workplace in January 2023 and formally posted recently.
Wide-angle zooms.
Two of Canon's freshly released licenses are actually of what are referred to as compact wide-angle zoom lenses. The lenses cover the zoom ranges of 15-28 mm and also 17-30 mm. Both lens also have a steady large optimum eye of f/2.8. Canon currently produces 14-35 mm f/4 IS and also 15-35 mm f/2.8 is actually lens in its L-Series with comparable focal length selections. Provided Canon's use the term "portable" to describe these lens, maybe that the patents will certainly ship much smaller or even lighter lenses.
Patent for a 17-30mm f/2.8 lens. Photo politeness: Canon.
Telephoto zooms.
Canon's 3 various other new licenses all relate to telephoto zoom lenses. The licenses cover lens along with the focal duration series of 70-300 mm, 300-600 mm and 400-600 mm. Similar to the wide-angle zoom patents, the telephoto zoom lenses are actually developed to have a small layout. The 70-300 mm lens possesses a constant maximum eye of f/4. Nonetheless, the other 2 lenses are revealed as possessing changeable f/2.8 -4.5 optimum eyes.
License for a 300-600mm f/2.8 -4.5 lens. Image courtesy: Canon.
Lens mounts.
The licenses deal with the optical style of the lens and also don't show the lens install. Having said that, the best probably possibility will be Canon's radio frequency mount. On top of that, Kengo Iezuka, that oversees preparation lens at Canon, gave a job interview about radio frequency lenses lately. Throughout the interview, Iezuka pointed out, "There are actually still numerous lenses that have actually certainly not been actually launched to the globe. I can't discuss the specifics, yet there are lenses with general specs, as well as lenses with specs that have never been actually viewed just before and also no one can easily think of however.".
What our team believe.
Until lately, Canon has actually prevented other suppliers from creating radio frequency position lenses. Now the business is starting to open the market to other lens manufacturers, Canon requires to keep introducing. The new patents reveal that Analects is actually working hard to cultivate fantastic new lens for its radio frequency mount video cameras. Nonetheless, as consistently, where patents are actually involved, it's additionally vital to keep in mind that the method is carried out largely to protect technical development. The sign up of a patent does not regularly lead to an item pertaining to market.