Canon Patent: RF 16-30mm f/4-5.6 Lens
Canon has filed a new lens patent for the RF 16-30mm f/4-5.6 Lens, which will be a compact and lightweight
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Canon has filed a new lens patent for the RF 16-30mm f/4-5.6 Lens, which will be a compact and lightweight
Continue readingWe know Canon is working on a small and affordable Canon RF 100-400mm zoom lens, and we have already seen
Continue readingCanon has filed a new patent for several f/1.2 large-diameter wide-angle prime RF-mount lenses: Canon RF 24mm f/1.2L, RF 28mm
Continue readingA new Canon US patent application (USPTO) shows optical formulas for three fast prime lenses: Canon RF 130mm f/1.4L USM
Continue readingCanon has filed several new RF mount lens patents for its full frame mirrorless cameras: RF 24mm f/1.4L USM Lens
Continue readingCanon has filed a new patent for RF 100mm f/2.8L Macro IS USM lens, which will be very useful in
Continue readingIn addition to the newly released Canon EOS R5 and Canon EOS R6, Canon is working hard on the new
Continue readingCanon patent application 2020-181169A (Japan) showed an optical formula for an RF 80mm f/2.8 1:1 macro lens. Focal length: 80.45
Continue readingCanon has filed three new RF lens patents for the 24-70mm f/4L, 16-35mm f/4L and 12-24mm f/4L IS USM Lenses,
Continue readingSeveral new Canon RF lens patents have been filed for Canon EOS R system: RF 50mm f/1.8, RF 80mm f/1.4,
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