Mirror lenses have a bad wrap, as most of the implementations out there are for long and slow lenses, this…
Browsing: Canon Patents
We have another optical formula patent for lenses that are likely to reach the market some time in the near…
Our earlier report of a new ultra wide angle RF L lens coming in the first half of 2023 gets…
One of the more popular “big white lenses” from Canon was the EF 200-400mm f/4L IS 1.4x. It was never…
One of the most popular, if not the most popular “big white lens” is the Canon 300mm f/2.8L IS. We’re…
Here is an interesting patent that we never thought we’d see from Canon. This one is for a “selfie stick”…
A new patent showing off some lens element coating to help with ghosting and other anomalies has appeared alongside optical…
Keith over at Northlight Images uncovered a pretty cool patent pertaining to cooling of camera bodies. A lot has been…
Canon appears to be working on some very fast zoom lenses for the RF mount. I’m not sure any of…
A new optical formula patent application from Canon has been approved in the form of a Canon RF 100-600mm f/8-11…