A new optical formula patent showing off some ultra-wide prime lenses for the RF mount has been uncovered by Canon News. An ultra-wide prime lens Read more... The post Patent: Canon RF 12mm f/2.8, RF 14mm f/2.8 and RF 20mm f/2.8 appeared first on Canon Rumors - Your best source for Canon rumors, leaks and gossip....
Published By: Canonrumors - Thursday, 25 March, 2021