Canon’s new RF mount is going to be at the forefront of R&D going forward, and that should bring us a lot of optical formula patents for new RF lenses.
A new patent application shows Canon possibility bringing the 24-70mm f/4L IS to the RF mount.
Canon RF 24-70mm f/4L IS USM:
Focal Length: 24.71 – 39.93 – 67.99
We wouldn’t be surprised to see this come in the form of a kit lens for future EOS R cameras.
via Canon Rumors https://ift.tt/2v4dYqS
December 6, 2018 at 07:38AM