patentsmartphonelens 168x168 - Patent: Telephoto lens add-on for a Smartphone
Canon Patents

Last year a design for a telephoto lens smartphone add-on appeared in very basic renders. Canon News has now uncovered a patent showing this addon Read more…

canonef3514lii 168x168 - Patent: Canon RF 35mm f/1.2L USM as well as an RF 24mm f/1.2L USM and RF 28mm f/1.2L USM
Canon Patents

Is Canon planning to make f/1.2 the new standard for all of their L prime lenses up to the focal length of the RF 85mm Read more…

rf1545 168x168 - Patent: Canon shows off optical formulas for APS-C RF mount kit lenses
Canon Patents

Canon News has uncovered a patent with various APS-C RF mount lenses. On the Canon Rumors RF mount lens roadmap, I have had an RF Read more…

patent8414 168x168 - Patent: Canon RF 85mm f/1.4L USM (IS?)
Canon Patents

Canon News has uncovered an optical formula patent for a Canon RF 85mm f/1.4L USM. Canon has already released two 85mm lenses in the form Read more…

patentevf 168x168 - Patent: Eye-control focus in an EVF, this will appear in the Canon EOS R3
Canon Patents

Canon News has uncovered a patent that shows how Canon plans to add eye control focus technology in the upcoming Canon EOS R3 EVF. From Read more…

patent1200f8 168x168 - Patent: Is Canon planning to release catadioptric (mirror) super telephoto lenses?
Canon Patents

Keith over at Northlight uncovered a USPTO patent showing various optical designs for catadioptric lenses, better known as mirror lenses. The advantages to mirror lenses Read more…

patentsensorshift 168x168 - Patent: Using image sensor shift to reduce the need for an AA filter
Canon Patents

Northlight Images has uncovered an interesting patent that deals with reducing the need for an AA filter. This patent shows a technique to use the Read more…

patent1928 168x168 - Patent: Canon RF 19mm f/2.8 IS
Canon Patents

Canon News has uncovered an interesting optical formula patent for a small prime lens with image stabilization. The patent talks in-depth about making small prime Read more…

patentfast20mmprimes 168x168 - Patent: Canon RF 20mm f/1.8L and RF 24mm f/1.8L
Canon Patents

Canon News has uncovered a patent for more fast prime optical formulas. This patent deals with reducing weight and size for such lenses. Canon News Read more…

Canon EOS R3
Canon Patents

The Canon EOS R3 will come with eye-controlled autofocus, made most famous by the film camera, the EOS 3. There have likely been a few Read more…