A dedicated macro lens for the RF mount is definitely needed and is obviously on the roadmap. Here we have an optical formula for an RF 80mm f/2.8 1:1 macro lens.
I doubt we’ll see an 80mm macro, but there will be multiple different macro optical formulas until we see a consumer product.
|Patent: Canon RF 80mm f/2.8 Macro|
|Half angle of view||15.05°|