A new super expensive RF 200-500mm f/4L IS lens for the EOS R system? It looks like according to the latest rumor emerging from the interweb of rumor mills.
Says the source of the rumor:
Canon’s EF 500mm f/4L IS USM II is going to be a zoom for the RF mount first. We have confirmed that a Canon RF 200-500mm f/4L IS USM will likely be coming in Q4, or perhaps in Q1 of 2024 ahead of the Canon EOS R1.
The Canon RF 200-500mm f/4L IS USM will not come with a built-in teleconverter.
Another RF lens that will cost like a small car.
Source: Canon Rumors