Patent: Canon RF 200-500mm f/4L & RF 300-800mm f/8 IS USM Lenses
Several big Canon RF telephoto zoom lens designs appear in a US patent application, including: Canon RF 200-500mm f/4L IS
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Several big Canon RF telephoto zoom lens designs appear in a US patent application, including: Canon RF 200-500mm f/4L IS
Continue readingThe Canon RF 400mm f/2.8L IS USM Lens is now in stock at Amazon, Adorama and Canon Online Store, and
Continue readingThe Canon RF 28-70mm f/2L, RF 400mm f/2.8L IS & RF 600mm f/4L IS USM Lenses are now back in
Continue readingCanon has filed several new RF mount wide-angle prime lens patents for the Canon full frame mirrorless cameras. [Publication number]
Continue readingTwo new Canon lenses have been registered with overseas certification bodies under the code name “5055C005” and “5056C005”. The official
Continue readingThe Canon RF 14-35mm f/4L IS USM ultra wide-angle zoom lens is now in stock at Amazon and B&H. The
Continue readingThe Canon RF 100-500mm f/4.5-7.1L IS USM Lens is now in stock at Amazon, and it is currently available for
Continue readingCanon released the new firmware version 1.1.0 for Canon RF 70-200mm f/4L IS USM Lens. Download link: Canon RF 70-200mm
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
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