.Canon has actually posted licenses for 5 new lenses in Japan. The patents were first accepted the Oriental License Workplace in January 2023 as well as officially posted today.
Wide-angle zooms.
Two of Canon's recently released patents are actually for what are actually described as sleek wide-angle zoom lens. The lenses deal with the zoom ranges of 15-28 mm and 17-30 mm. Both lens additionally possess a continual wide max aperture of f/2.8. Canon currently makes 14-35 mm f/4 IS and also 15-35 mm f/2.8 IS lens in its L-Series along with identical focal size arrays. Offered Canon's use of the term "small" to illustrate these lenses, maybe that the licenses are going to provide much smaller or lighter lens.
License for a 17-30mm f/2.8 lens. Graphic politeness: Canon.
Telephoto zooms.
Canon's 3 other brand-new patents all connect to telephoto zoom lens. The licenses deal with lens along with the focal span ranges of 70-300 mm, 300-600 mm as well as 400-600 mm. Just like the wide-angle zoom patents, the telephoto zoom lenses are created to have a small style. The 70-300 mm lense has a steady maximum eye of f/4. However, the other 2 lenses are shown as possessing variable f/2.8 -4.5 maximum eyes.
License for a 300-600mm f/2.8 -4.5 lense. Graphic courtesy: Canon.
Lens installs.
The patents cover the visual layout of the lens and don't indicate the lens mount. Nonetheless, the most very likely option would be Canon's RF mount. On top of that, Kengo Iezuka, who looks after planning lens at Canon, provided an interview about radio frequency lenses just recently. During the meeting, Iezuka mentioned, "There are actually still numerous lenses that have actually not been launched to the planet. I can't talk about the specifics, however there are actually lenses with simple requirements, and lens with specs that have certainly never been actually found prior to and that no one can easily visualize however.".
What our experts think.
Up until just recently, Canon has avoided various other manufacturers coming from creating RF place lens. Currently the company is actually starting to open the market to other lense makers, Canon requires to always keep innovating. The new patents show that Analects is working doggedly to build stimulating new lenses for its radio frequency install electronic cameras. However, as consistently, where licenses are involved, it's also important to remember that the process is carried out mostly to protect technical growth. The registration of a patent doesn't regularly cause a product concerning market.