FotodioX Vizelex ND Throttle Fusion Smart AF Cine Edition Lens Adapter for Canon EF Cine Lens to Canon RF Mount Body

Designed specifically for Canon cinema lenses, the FotodioX Vizelex ND Throttle Fusion Smart AF Cine Edition Lens Adapter allows you to make full use of your EF-mount lenses on Canon RF-mount cameras. It controls exposure by 2 to 8 stops thanks to its built-in variable neutral density filter. Featuring FUSION technology, this intelligent adapter has electronic contacts to fully maintain autofocus, auto-exposure, and image stabilization capabilities as well as transfer Exif data and enable aperture adjustment from the camera body. A micro-USB port is used to update the adapter's firmware for future lens support and bug fixes. Complementing the electronic sophistication, this adapter is also characterized by its durable chrome-plated brass construction and removable 1/4"-20 tripod mount to help support heavier lenses.