The latest Canon rumors: The Canon RF 100-300mm f/2.8 L IS USM lens is delayed significantly – we may not see it until 2024. A new Canon RF 200-500mm f/4L IS USM lens is rumored to be announced in Q4, or in Q1 of 2024 ahead of the Canon EOS R1 according to CanonRumors. Canon looking … Continue reading Canon RF100-300mm f/2.8 L IS USM delayed significantly, Canon RF 200-500mm f/4L IS USM rumored for later this year