High Image Quality and Bright f/2.8 Aperture Standard Zoom RF L Lens Optical Image Stabilization of up to 5 Stops of Shake Correction High Speed, Smooth and Quiet Auto Focus with Nano USM Minimum Focusing Distance of 0.69 ft./0.21m (wide), 1.25 ft./0.38m (tele) Control Ring for Direct Setting Changes 12 pin Communication System