One of many missing pieces to the RF lens line-up is an ultra-wide L zoom, and an RF 10-24mm f/4L USM has been rumoured for quite some time. We have been told that an ultra-wide L zoom for the RF mount will come in the first half of 2023, though it may be announced after [.
Keith at Northlight Images has uncovered a USPTO patent that shows off optical formulas for ultra-wide-angle zoom lenses for the Canon RF mount. USPTO Patent Read more... The post Patent: Ultra-wide zoom lenses for the RF mount, including an RF 9-24mm f/4 appeared first on Canon Rumors - Your best source for Canon rumors, leaks and gossip.
Canon News has uncovered patents for two ultra-wide-angle zoom lenses for Canon’s RF mount. We do believe we’ll see an ultra-wide-angle lens announced some time Read more...