Canon R has a Canon RF lens mount and currently there are 10 native lenses available for this mount.
Canon R doesn't have a sensor based image stabilization system but 2 of these lenses already comes with optical image stabilization.
Since Canon R has a Full frame sensor, it has a focal length multiplier of 1x so lenses will provide their original focal length on R.
You may also also be interested in these:
Canon R Lenses with Image Stabilization
Canon R Lenses with Weather Sealings