Canon RF-S 7.8mm f/4 STM Dual Lens

B&C Camera

STM Autofocusing Motor The RF-S 7.8mm f/4 STM Dual VR lens is powered by a gear-type stepping motor (STM) with a dual-lens autofocus system, enabling the left and right lenses to move swiftly and quietly in sync. This setup makes autofocusing as intuitive as using a single standard lens. Suitable for both photography and video, the lens features an electronic focusing/control ring and a left-right focus difference adjustment switch, giving you the flexibility to focus both lenses together or jus