Canon is working on a new 90mm f/2.8 macro RF lens
We have already seen some RF lens patents coming true. So there is a high chance this one is going into production too:
Hi Lows Note sfound two version of macro RF lenses:
Specification and lens arrangement of embodiment 1
- Focal length: 97.00mm
- F number: 2.92
- Half angle of view: 12.57
- Image height: 21.64mm
- Lens length: 115.12mm
- Back focus: 20.01mm
Specification and lens arrangement of embodiment 3
- Focal length: 86.00mm
- F number: 2.87
- Half angle of view: 14.12
- Image height: 21.64mm
- Lens length: 115.07mm
- Back focus: 15.93mm
via CanonWatch.