Canon Patent: RF 130mm f/2 Lens For The EOS R System
Here is a new Canon patent. A RF 130mm f/2 lens for the EOS R full frame mirrorless system. Canon patent application 2022-043436 (Japan) discusses optical formulas for a RF…
Here is a new Canon patent. A RF 130mm f/2 lens for the EOS R full frame mirrorless system. Canon patent application 2022-043436 (Japan) discusses optical formulas for a RF…
Canon released a new supply shortage note. The recently announced RF 800mm f/5.6L IS and RF 1200mm f/8L IS telephoto lenses are included. Here is the advisory (machine translated): Apology…
We knew they were coming, here they are: Canon RF 800mm f/5.6L IS and RF 1200mm f/8L IS telephoto lenses. Canon RF 800mm f/5.6L ISCanon RF 1200mm f/8L ISRF-Mount Lens/Full-Frame…
We expect Canon to announce the RF 1200mm f/8L IS on February 24, 2022, along with other gear. The specifications have already leaked. Here are the specifications as summed up…
We expect Canon to announce new gear on February 24, 2022. Two new telephoto lenses might be part of the announcement. On top you can see a small image with…
Here is a new Canon RF 5.2mm f/2.8L Dual Fisheye lens review. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/2.8 to f/16Captures Stereoscopic 3D 180° VR imageryTwo Ultra-Low Dispersion ElementsSuper-Spectra…
Here is another Canon patent application. This one is for a RF 80-240mm f/3.5 zoom lens. This is not the first patent we feature today. Canon patent application 2022-29115 (Japan)…
Another day, another Canon patent for an RF lens . Canon patent application 2022-29145 (Japan) discusses optical formulas for a RF 30-600mm f/4-8 überzoom lens. PROBLEM TO BE SOLVED: To…
Rumor has it that Canon might be set to announce soon two new lenses for the RF mount. The new lenses Canon may be going to announce soon are the…
A new Canon patent application, once more for RF mount lenses. Canon patent application 2022-20096 (Japan) discusses optical formulas for a bunch of RF mount lenses: RF 20mm f/1.8, RF…
A new Canon patent application suggests there might be some truth to the rumor about an EOS R model with APS-C sensor. Canon patent application 2022-18006 (Japan) discusses optical formulas…
And yet another Canon patent application for an RF mount lens. A new macro lens might be in the works. Canon patent application 2022-16822 discusses optical formulas for a RF…
Here is a new Canon patent application. Once more for an RF mount lens, a compact and lightweight standard zoom lens with image stabilization. Canon patent application 2021-196449 (Japan) discusses…
A new Canon patent application. Three fast primes are discussed, all seem to have Defocus Smoothing on board. Defocus Smoothing is an optical technology introduced first on the RF 85mm…
And yet another Canon patent application for a bunch of fast prime lenses for the RF mount, i.e. for the EOS R full frame mirrorless camera system. Canon patent application…
Here is a new Canon patent application. As so often lately, this one too refers to an RF mount lens. Canon patent application 2021-193435 (Japan) discusses optical formulas for what…
And yet another Canon patent application for RF mount lenses. This time we have a 14mm f/1.8 and a 20mm f/1.4. Canon patent application 2021-184030 (Japan) discusses optical designs for…
And yet another Canon patent application for lenses for the RF mount (EOS R). Canon patent application 2021-179550A (Japan, spotted by Hi Lows Note) discusses optical formulas for a 28-70mm…
A new RF mount rumor and I won't hesitate to classify it under "good news". Sigma will eventually address the RF mount. Latest rumor has it Sigma might dedicate its…
A new Canon patent application, once more for a lens for the RF mount. The patent application might appear to point to an already released lens but it is not.…
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