.Canon has actually posted patents for five brand new lens in Asia. The patents were very first submitted to the Japanese License Workplace in January 2023 and also officially published today.
Wide-angle zooms.
Two of Canon's newly published licenses are wherefore are called portable wide-angle zoom lens. The lenses cover the zoom varieties of 15-28 mm and 17-30 mm. Both lenses additionally possess a consistent large optimum aperture of f/2.8. Canon currently makes 14-35 mm f/4 IS and 15-35 mm f/2.8 is actually lens in its L-Series with identical central size variations. Given Canon's use the term "portable" to explain these lenses, perhaps that the licenses will definitely provide smaller or even lighter lens.
License for a 17-30mm f/2.8 lense. Picture good behavior: Canon.
Telephoto zooms.
Canon's 3 other new licenses all relate to telephoto zoom lens. The licenses cover lens along with the focal span stables of 70-300 mm, 300-600 mm and also 400-600 mm. Like the wide-angle zoom licenses, the telephoto zoom lenses are developed to have a portable style. The 70-300 mm lense possesses a consistent maximum eye of f/4. Nonetheless, the other two lens are actually revealed as having changeable f/2.8 -4.5 maximum eyes.
Patent for a 300-600mm f/2.8 -4.5 lense. Graphic good behavior: Canon.
Lens mounts.
The licenses cover the visual style of the lenses and also do not indicate the lens mount. Having said that, the best likely choice would be Canon's radio frequency mount. On top of that, Kengo Iezuka, that supervises preparing lens at Canon, offered a meeting concerning radio frequency lens just recently. Throughout the interview, Iezuka pointed out, "There are still several lens that have not been actually launched to the globe. I can't speak about the specifics, but there are lenses with standard specs, and lens along with specifications that have actually never ever been actually observed before and also nobody may imagine yet.".
What we believe.
Till just recently, Canon has actually prevented other suppliers coming from bring in radio frequency position lenses. Currently the company is beginning to open up the market to various other lens manufacturers, Canon needs to always keep introducing. The new licenses show that Library is working doggedly to create interesting brand new lenses for its own RF place video cameras. However, as regularly, where licenses are involved, it's likewise essential to remember that the process is performed mainly to shield technological growth. The enrollment of a license does not consistently result in a product relating to market.