Metabones Canon EF Lens to Sony E Mount T CINE Smart Adapter

• Positive locking EF mounts
• Prevents lens from moving when focussing
• Particularly useful when using a remote focus or follow focus system
• Fast contrast-detect AF on all E-mount cameras.
• Phase-detect autofocus support on A7RII, A7II, A6300 and A6500.
• Smooth iris support with the latest Canon (2009+), Tamron (SP series 2013+) and Sigma (2016+) lenses
• Supports 5-axis in-body image stabilisation of A7II, A7RII and A7SII. (Distance information from lens required; 3-axis IBIS if lens does not transmit distance information.)
• Powered by camera body. No external power source required.
• Aperture control from camera body.
• Custom function button assignable to more than 50 functions on A7 series, A6300 and A6500.
• High performance 32-bit processor and efficient switched-mode power supply.
• Supports image stabilisation (IS) lenses.
• Supports electronic manual focusing (e.g. EF 85/1.2L II and discontinued EF 50/1.0L)
• EXIF support (focal length, aperture, zoom range)
• Distance and zoom display on VG and FS series camcorders, A7 series, A6300 and A6500 (lens with distance information support required).
• Auto magnify (lens with distance information support required)
• Auto "APS-C Size Capture" on full-frame cameras with Canon EF-S lenses and many third party DX lenses.
• Fits both EF and EF-S lenses. (Vignetting at corners may occur with certain EF-S lenses because they are designed to cover a 1.6x crop image circle but Sony APS-C has a 1.5x crop factor.)
• Flocking material coated inside the opening to reduce internal reflection.
• The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.

   You could get more details on Lens compatibility and Specifications on the Metabones site.