Canon Might Announce The Canon RF 135mm f/1.8L USM In Q4 2022
After the RF 15-30mm IS STM and RF 24mm f/1.8 lenses rumor (see here), a new one surfaced for a Canon RF 135mm f/1.8L USM lens. Canon might be set…
After the RF 15-30mm IS STM and RF 24mm f/1.8 lenses rumor (see here), a new one surfaced for a Canon RF 135mm f/1.8L USM lens. Canon might be set…
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…
Here is another Canon RF 100-400mm f/5.6-8 IS review, and like all the others this one too is very positive. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/5.6 to f/45One…
A new Canon patent application surfaced. It's for RF lenses, as most of the recent Canon patents for lenses are. Canon patent application 20220171174 (USA) discusses optical formulas for a…
The excellent Canon RF 800mm f/11 IS STM lens got an $100 instant discount at major resellers. At a glance: RF-Mount Lens/Full-Frame FormatFixed f/11 ApertureRetractable, Locking Lens BarrelGapless Dual-Layer Diffractive…
A new week, a new Canon patent application. Like prime lenses? Here are a bunch that might be available soon. Canon patent application P2022085382 (Japan) discusses optical formulas for the…
Here is a fresh Canon RF 800mm f/11 IS STM review. At a glance: RF-Mount Lens/Full-Frame FormatFixed f/11 ApertureRetractable, Locking Lens BarrelGapless Dual-Layer Diffractive OpticsSTM Stepping AF MotorOptical Image StabilizerCustomizable…
Here is a new Canon RF 100mm f/2.8L IS Macro Review. The Canon RF 100mm f/2.8L IS Macro is a lens getting many positive reviews. A rather interesting lens for…
A new Canon patent for tilt-shift lenses with reduced composition shift. A new Canon patent application discusses optical formulas and methods for tilt-shift lenses with reduced composition shift. 35mm f/2.885mm…
Here is a somehow different Canon patent. Different, because it refers to an imaging sensor standard Canon does not implement, that's 4/3. Canon patent application 2020191458 (Japan) discusses optical formulas…
More Canon EOS R7 and Canon EOS R10 sample photos for your pixel peeping pleasure. Coming from DPReview, here are two sample photo galleries. Check them out or download them…
This happens every time Canon releases a new camera: lots of fake rumors trying to capitalize on the hype. This time it is an alleged RF-S 22mm f/2 STM lens.…
And eventually they got announced: the Canon EOS R7 and Canon EOS R10. Both feature an APS-C imaging sensor. The Canon EOS R10 will be available for $979.99. The Canon…
A new Canon patent application for tilt-shift lenses with moving internal parts. Thanks Fred for the tip. Canon patent application 20220155653 (USA) discusses optical formulas and methods for a tilt-shift…
Here is a Canon RF 100-400mm f/5.6-8 IS review. One of the less expensive lens with an exceptional performance. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/5.6 to f/45One UD…
Here is a new Canon RF 14-35mm f/4L IS review. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/4 to f/22Three UD ElementsThree Aspherical ElementsAir-Sphere and Fluorine CoatingsNano USM AF SystemOptical…
A new Canon patent: electronic control for tilt-shift lenses. Canon patent application 2022067506 (Japan) discusses how to implement electronic controls on tilt-shift lenses. PROBLEM TO BE SOLVED: To enable a…
DPReview TV's Chris and Jordan review the Canon RF 100mm f/2.8L IS Macro lens. This a very interesting lens, with lots of positive reviews. At a glance: RF-Mount Lens/Full-Frame Format1.4x…
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…
Here is a new Canon RF 28-70mm f/2L review. The RF 28-70mm f/2 is one of Canon's "boutique lenses" for the EOS R system. At a glance: RF-Mount Lens/Full-Frame FormatAperture…
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