Canon RF Patents: 200-1000mm F5.6-11 IS & 200-800mm F5.6-8 IS Lenses
Canon has filed two super telephoto zoom lens patents for the 200-1000mm f/5.6-11 IS & 200-800mm f/5.6-8 IS Lenses, which
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Canon has filed two super telephoto zoom lens patents for the 200-1000mm f/5.6-11 IS & 200-800mm f/5.6-8 IS Lenses, which
Continue readingCanon has filed several new RF mount lens patents for the 24mm F/1.4, 35mm F/1.4 and 50mm F/1.4 Lenses, which
Continue readingCanon has filed three new RF lens patents for the 800mm f/5.6 IS, 1000mm f/8 IS & 1200mm f/8 IS
Continue readingCanon has filed two new RF mount lens patents for the 12mm f/2.8 and 15mm f/2 wide-angle lenses, which are
Continue readingCanon has filed a new lens patent for the Canon RF 200mm f/2L IS USM Lens, which is designed for
Continue readingCanon has filed several new RF mount lens patents for the 16-28mm f/2.8, 15-28mm f/2.8-4 IS and 15-28mm f/4-5.6 IS
Continue readingThe latest Canon patent application 2022-043436 (Japan) discusses the optical formulas for a RF 100mm f/2 mirrorless lens for the
Continue readingA recent Canon patent application No. 2022-29115 (Japan) discusses the optical formulas for a Canon RF 80-240mm f/3.5 telephoto zoom
Continue readingCanon has filed a new lens patent for the RF 17-85mm f/4-5.6 Lens, which is designed for Canon EOS R
Continue readingCanon has filed two new RF lens patents for the 28-70mm f/2.8and RF 28-60mm f/4 Lenses, which are designed for
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