Canon may merge its pro zooms into a 24-70mm f/2 lens

Canon’s standard zoom buyers may soon face a cleaner but tougher choice: keep the familiar RF 24-70mm f/2.8L IS USM, pay up for the heavyweight RF 28-70mm f/2L USM, or wait for a rumored RF 24-70mm f/2L IS that would try to split the difference. If Canon really folds the ideas behind its two flagship zooms into one lens, the big question is not just what Canon gains. It is who loses ground when speed, size and price all collide in the same bag.

Canon Rumors said Canon may be considering that new 24-70mm f/2 design as a way to preserve the appeal of the 28-70mm f/2 while trimming some of the bulk that has made the current lens such a famous, and intimidating, option. The case for it is obvious in Canon’s own lineup: the company already sells the RF 24-70mm F2.8L IS USM, the RF 28-70mm F2 L USM and the RF24-105mm F2.8 L IS USM Z, which Canon markets as the world’s first 24-105mm focal-length lens with a constant f/2.8 aperture. In other words, the 24mm to 105mm space is already crowded.

Price tells the same story. Canon U.S.A. lists the RF 24-70mm F2.8L IS USM at $2,399, while the RF 28-70mm F2 L USM sits at $3,399. Canon’s product pages also cast the 24-70mm f/2.8 as a compact L-series standard zoom and the 28-70mm f/2 as an incredibly bright L-series zoom lens. A new 24-70mm f/2 would almost certainly land above the 24-70mm f/2.8 and below, or at least alongside, the 28-70mm f/2 in Canon’s premium tier, which is exactly where the buyer dilemma gets interesting.

For working photographers, the likely winner would be the one lens that keeps a headline f/2 aperture without demanding the same physical commitment as the 28-70mm f/2. Wedding, event, portrait, editorial and general-purpose shooters all live in that 24-70mm lane. The loser would be the old assumption that Canon needs both a practical pro zoom and a halo zoom with little overlap. Canon’s original RF launch in September 2018 already showed how it likes to separate those roles, introducing the RF 28-70mm F2 L USM alongside the RF 50mm F1.2 L USM, RF 24-105mm F4 L IS USM and RF 35mm F1.8 MACRO IS STM.

That history makes the rumor feel less like a one-off and more like a reset. Canon Rumors has also floated the idea that a follow-up to the RF 24-70mm f/2.8L IS USM could be a wider-range zoom or Canon’s first VCM zoom lens, which suggests the company may be rethinking this slice of the RF system more broadly. If Canon really does collapse two standard zoom ideas into one RF 24-70mm f/2L IS, it would not just add another lens. It would redraw the line between the practical buy, the prestige buy and the one worth waiting for.