Internal zoom
The internal zoom mechanism increases zooming stability and dust- and drip-resistant performance. Ideal for use with gimbals and matte boxes, with no change to center of gravity when zoom position is changed.
Faster. Quieter. Smoother.
Autofocus is 5x faster*, and 50% quieter, ensuring that operational sounds don’t interrupt video recording.
Smooth Focus Transitions
Focus breathing has been suppressed to less than half the amount of the previous generation 24-70mm f/2.8 S, plus jitter-free subject tracking during push-ins.
Custom control
Control ring click on/off switch lets you choose between precise, incremental click adjustments**or smooth, seamless changes.
Close focus/High magnification
Focus as close as 9.5 inches at 24mm, with a maximum magnification of 0.32xat 70mm.
Beautiful bokeh
The combination of a constant f/2.8 aperture and 11 rounded diaphragm blades produces soft, round bokeh with natural gradation.
