Canon RF 9-18mm, 10-20mm, and 11-24mm f/4 Rumors

[Gear Rumors Admin]

An optical formula patent has been discovered for the follow wide angle Canon zoom lenses:

• Canon RF 10-20mm f/4
• Canon RF 9-18mm f/4
• Canon RF 11-24mm f/4L USM

The patent can be located here: https://asobinet.com/info-patent-canon-10-20mm-f4/

Interestingly, the above website refers to a Canon 11-22mm F4 lens, but the patent itself says: 11.33-23.28mm.

It wouldn't make sense for Canon to bring all of these similar lenses.

 

[Gear Rumors Admin]

Well, the 10-20mm F4 rumor did come true, and we got a $2300 ultrawide zoom lens from Canon that weighs 1.87lbs.

 

[Gear Rumors Admin]

 

[Gear Rumors Admin]