Raise the performance of your full-frame lenses with the Canon EF Lens to Micro Four Thirds T Speed Booster XL 0.64x Mark II from Metabones. This electronic adapter features lens data profile storage for select lenses, a positive-lock lens mount, and optics that reduce the effects of crop factor by making the lens 0.64x wider and simultaneously increasing the maximum aperture by one stop.
For Micro Four Thirds Cameras
Enables user to adapt a full-frame Canon EF-mount lens to a Micro Four Thirds camera.
Mark II Technology
This Mark II adapter stores the profiles of select lenses and has an LED indicator that turns pink when a matching profile is located and the Mark II technology is active. See the Metabones site for a current list of supported lenses.
Data Transmission
Electronic contacts permit transmission of data between the lens and your camera, enabling autofocus, PDAF (phase-detection autofocus) on supported cameras, auto exposure, image stabilization, aperture control from the camera body, distance and zoom display, saving EXIF information, and more.
One-Stop Aperture Boost
Optics are used with a 0.64x magnification to reduce the crop factor and simultaneously increase the maximum aperture by one stop.
Micro-USB Power
Receives power from camera body or an optional 5 VDC power supply via a micro-USB port.
Manual Focusing
Enables electronic manual focusing on lenses, such as the Canon EF 85mm f/1.2L II, that use a focus-by-wire system.
Design
This adapter has a detachable Arca-type support foot with a 1/4"-20 thread, internal felt flocking to reduce reflections, and a rubber gasket that protects against dust and moisture.
Cinema EOS Lens Support
Cinema EOS lenses are supported when an external 5 VDC power supply is used, including autofocus, auto iris, and servo zoom.