canonpatent

Canon three-layer image sensor patent filed in Japan. High-speed stacked image sensor.

Canon Patents a Triple-Layer High-Speed Stacked Image Sensor

Patents are always a fun way to see what camera companies are up to and theorize about what might be coming next, even if they frequently don't find their way into actual products. A new Canon patent filed in Japan is particularly intriguing, as it outlines a triple-layer high-speed stacked image sensor.

Canon RF 200mm f/2 patent

RF 200mm f/2 Patent Filed in Japan to the Cheers of the Canon Faithful

In March, PetaPixel reported that Canon intends to release seven or eight RF lenses per year, which is a pretty aggressive release schedule, helping Canon catch up to the more than 70 EF lenses that were available when the EOS R system launched in 2018. A pair of EF lenses that have yet to make their way to the RF system are Canon's EF 200mm f/1.8L USM and EF 200mm f/2L IS USM fast primes.

Canon Patents Handheld Osmo-Like RF Lens Vlogging Camera

Canon has patented a handheld camera that combines a design reminiscent of the DJI Osmo (now called the OM) with its RF lenses and a rotating hinge. The flipping lens hinge is described as making it much easier to switch between forward-facing and selfie views.

Canon Patents Smartphone Camera Attachment with Multiple Lenses

A new patent has been unearthed that reveals yet another strange camera design from the folks at Canon. Following in the footsteps of the "clippable" IVY REC and monocular Powershot Zoom camera, this particular creation would be a smartphone camera attachment that lets you swap in various lenses.

Canon Patents Crazy 18mm f/1.0 Lens and Two Ultra-Wide Angle f/1.2 Primes

So far, Canon has released only two ultra-fast primes for the full-frame mirrorless RF-mount system: the 50mm f/1.2 and two versions of the 85mm f/1.2. But judging by a recent patent filing, Canon has at least a couple more f/1.2 lenses in the works, and is even toying with the idea of a 18mm f/1.0.

Canon Patents Lens System with a Mount on Both Ends

One of the most affordable ways to dabble in macro photography is reverse lensing. But while this typically means buying an adapter, it looks like Canon is considering building that second front-facing mount onto some of their lenses in the future, creating two lenses in one.

Canon Files 2 Curved Sensor Patents, One You Can Control

Curved sensor mania first took over the blogosphere back in 2014 thanks to Sony and their curved creation. But while that sensor never really came to anything worthwhile—although it was used in a "camera"—two Canon patents are sparking interest in this technology once again.

Canon Patents EF 28-560mm f/2.8-5.6L USM, Another Crazy Superzoom

Canon's on a roll with these crazy patents, and while they may not amount to much in the end, an editor can dream can't he? They already made headlines with their insane 40-800mm f/4.5-5.6 patent, and now Canon has developed an optical formula for not one, but two EF 28-560mm f/2.8-5.6 lenses.

Canon Patents Insane 40-800mm f/4.5-5.6 Lens for Full Frame Cameras

Here's another one for the "probably never going to get made but WOW" file. A month and a half after Canon patented a massive 1000mm f/5.6 DO lens and two months after the crazy 28-560mm f/2.8-5.6 patent, the company is at it again. This time they've patented an EF 40-800mm f/4.5-5.6!