So far, Canon has released only two ultra-fast primes for the full-frame mirrorless RF-mount system: the 50mm f/1. 2 and two versions of the 85mm f/1. 2. But judging by a recent patent filing, Canon has at least a couple more f/1.
2 lenses in the works, and is even toying with the idea of a 18mm f/1. 0. […]. petapixel.com
2019-11-16 23:38