Patent: Canon RF 80-240mm f/3.5 Lens
Here is another Canon patent application for the RF 80-240mm f/3.5 zoom lens. Canon patent application No. 2022-29115 (Japan) discusses
Continue readingCanon Camera & Lens News, Rumors, Reviews and Deals
Here is another Canon patent application for the RF 80-240mm f/3.5 zoom lens. Canon patent application No. 2022-29115 (Japan) discusses
Continue readingSeveral big Canon RF telephoto zoom lens designs appear in a US patent application, including: Canon RF 200-500mm f/4L IS
Continue readingCanon has filed several new RF mount wide-angle prime lens patents for the Canon full frame mirrorless cameras. [Publication number]
Continue readingCanon has filed a new lens patent for the RF 17-85mm f/4-5.6 Lens for Canon full-frame mirrorless cameras. See the
Continue readingCanon has filed two new RF lens patents for the RF 28-70mm f/2.8 and RF 28-60mm f/4 Lenses for Canon
Continue readingCanon has filed several new RF mount lens patents for the 40mm f/1.1, 35mm f/1.0 and 32mm f/0.95 Lenses, which
Continue readingCanon has filed a new lens patent for the RF-S 18-45mm f/4.5-6.3 Lens for APS-C mirrorless cameras. See the patent
Continue readingCanon has filed a new lens patent for the RF 28-70mm f/2.8 Lens for Canon full-frame mirrorless cameras. See the
Continue readingHere is a new Canon patent application for RF-mount lenses. As of September 30, 2021, Canon’s patent application has been
Continue readingCanon has filed a new lens patent for the RF 16-30mm f/4-5.6 Lens for Canon full-frame mirrorless cameras. See the
Continue reading