Only for today (10/6/2022) B&H Photo has a 40% discount on the Mitakon Zhongyi Speedmaster 50mm f/0.95 III, both RF and EF mount options. Please note: the EF mount version…
Here is a TTArtisan 11mm F/2.8 Fisheye Video-Review. The RF-mount option is reviewed. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/2.8 to f/16Fisheye Optical DesignManual Focus OperationMinimum Focusing Distance: 6.7"7-Blade…
Meyer Optik Görlitz announced a new lens, the Biotar 58 f1.5 II. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/1.5 to f/16Manual Focus Design14-Blade DiaphragmFilter Thread: 52mm The Biotar 58…
A new Canon rumor surfaced. Canon might be set to announced four L-grade prime lenses for the RF mount within the next 12 months. These are the rumored lenses: Canon…
Does Canon not want Viltrox to manufacture lenses for the RF mount? Seems so. It started with a user in the DPReview forum who posted a chat with Viltrox. Apparently,…
Only for today (8/26/2022) B&H Photo has a 30% discount on the Viltrox EF-R2 Canon EF Lens to Canon RF Camera Mount Adapter. At a glance: Canon EF/EF-S Lens to…
A new Laowa lens has been announced: the Laowa 12-24mm f/5.6 Zoom for full frame mirrorless cameras. The 12-24mm f/5.6 Zoom is currently available to purchase via Venus Optics official…
Canon might release a replacement for the Canon EOS C200 soon, i.e. next year. Latest murmurings have it that Canon might release the Canon EOS C200 Mark II in 2023.…
A new and rather interesting Canon patent application. Very compact zoom lenses with large aperture. Canon patent application 2022091621 (Japan) discusses optical formulas for two small and compact zoom lenses…
Canon patent application for some telephoto zooms, for the EOS R system I guess. Canon patent application 2020196094 (Japan) discusses optical formulas for three telephoto zoom lenses: 200mm f/2300mm f/2.8500mm…
A new Canon patent application for RF mount super telephoto lenses. Canon patent application 2022-53697 (Japan) discusses optical formulas for three super telephoto lenses, all for the RF mount: 60-600mm…
Will Canon RF lenses soon be more expensive? Some hints have surfaced that this might indeed be the case, at least in Japan. That's the rumor reported by asobinet.com. Prices…
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…
This is an interesting, and budget friendly, lens for the RF mount. The Brightin Star 50mm f/0.95 lens. At a glance: Eye Of The Night-God ＆ F0.95 Large Aperture -…
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 for an RF mount lens. The interesting fact here: it seems to be be made for a camera with APS-C sensor. Is the EOS R…
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