Canon has published a pretty interesting optical design patent for large aperture zoom lenses. The two designs in this patent are pretty interesting. Canon’s goal Read more…
The post Patent: Very small large aperture zoom lens optical formulas appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
It looks like Canon will be bringing one or more RF-S prime lenses for the Canon EOS R7 and Canon EOS R10. One of the Read more…
The post Patent: Canon RF APS-C pancake prime lens optical formulas appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Keith over at Northlight Images has uncovered some optical formulat patents for lenses that are likely to arrive over the next year or so. One Read more…
The post Patent: Canon RF 11-24mm f/4L and Canon RF 8-24mm f/4L Fisheye appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Northlight Images has found a US patent showcasing a new way to design tilt-shift lenses. Says Northlight Images: When you tilt a lens there is Read more…
The post Patent: A new optical design for Tilt-Shift lenses appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
A patent showcasing some new tilt-shift lens technology has surfaced from Canon. We have had both the Canon TS-R 14mm f/4L and Canon TS-R 24mm Read more…
The post Patent: Electronic control for tilt-shift lenses appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Canon is obviously working on RF mount versions of the legendary EF 200mm f/2L IS, EF 300mm f/2.8L IS and EF 500mm f/4L IS lenses. Read more…
The post Patent: Canon patents RF 200mm f/2L IS, RF 300mm f/2.8L IS and RF 500mm f/4L IS optical formulas appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Eventually we’re going to see more affordable RF mount lenses from Canon and one of the obvious types of lenses they’ll need is an affordable Read more…
The post Patent: Canon RF 15-28mm f/4-5.6 IS and other wide angle optical designs appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Atypically in patent embodiments, it’s usually difficult for super-telephoto zoom lens to take full advantage of the RF mount. One reason is that you simply Read more…
The post Canon applies for High Magnification Super Telephoto Zoom Patent appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
Just a month after the Canon R5 came out in 2020, Canon filed a patent application – published only this morning – That attempts to Read more…
The post New Canon 600mm f/4 Design Uses Spotting Scope Trick appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.
As discovered by CanonNews while this is hardly new technology that will shock the industry, it’s intriguing that Canon spent what seems to be a Read more…
The post Canon Patent Application for Drone Camera Gimbal appeared first on Canon Rumors – Your best source for Canon rumors, leaks and gossip.