Manufacturer description: The Kenko TelePlus MC4 AF 2.0X DGX converter has the effect of multiplying the focal length of your lens by 2.0x, turning a 300mm lens into an equivalent 600mm lens. The MC4 AF 2.0X DGX converter has genuine Gate Array IC (Integrated Circuitry). Full AF operation s possible using camera lenses with open apertures of F2.8 or brighter. It is available for Canon EOS EF and Nikon AF mounts.
|Lens mount||Canon EF, Nikon F (FX), Sony Alpha|
|Weight||111 g (0.24 lb)|
|Length||26 mm (1.02″)|