Canon RF 150-600mm f/5.6L IS USM (November 2025) Pros, Cons & Verdict
The Canon RF 150-600mm f/5.6L IS USM is a rumored professional super telephoto zoom lens reportedly in development for Canon’s RF mirrorless system, featuring a constant f/5.6 aperture across its 150-600mm focal range. This lens represents Canon’s potential answer to a critical gap in their RF lineup – a professional constant-aperture super telephoto zoom that … Read more