Commlite CM-EF-FX Booster 0.71x Focal Reducer Electronic Auto Focus Lens Mount Adapter Compatible with Canon EF/EF-S Len

Specifications Brand CommliteModel CM EF FX BoosterCompatible Lens For Canon EF EF S lensCompatible Camera For FUJIFILM FX mount camera such as X T4 XT3 X T30 X PRO3 X T2 X PRO2 X T20 X T1 X H1 X E3 X E2Front Installation For Canon EF EF S lensBack Installation For FUJIFILM FX mount cameraCamera mount Outer Diameter 61mmLens mount Outer Diameter 67 3mmLength 28mmNet Weight 143g 5ozPackage Size 11 x 6 x 5 9cm 4 3 x 2 4 x 2 3inchPackage Weight 255g 9ozFeatures 0 71x Focal Reducer Booster Reduce focal length increase the aperture and light Built in USB Port for Compatibility Upgrading Support USB port for updating new functions or fixing bugs Support EXIF Information Transmitting Metal pins can realize efficient EXIF information transmitting Support Auto Focus Function Fast and stable auto focus function makes your shooting more clear Electronic Aperture Control Adjustable exact aperture dial makes your shooting more professional Support IS Image Stabilization Function The picture can be clear as usual in a moving scene Gold plated Contacts 1 4 Inch Detachable Foot Stand Gold plated contacts with great conductivity detachable foot stand is convenient for the connection with a tripod and other supports Superior Material Made of high quality aluminum alloy powerful durable and stable with a delicate design Note 1 The lens mount adapter is built in with a USB firmware upgrade port please pay attention to Commlite website www commlite c