AF confirm adapter for Tamron Adaptall 2 mount AD2 lens to Canon EOS EF mount - 60D 550D 600D 7D 70D

Roxsen Global

This is the AF confirm chipped lens adapter ring with built in circuit board for Tamron Adaptall 2 mount lens on your Canon EOS EF mount camera, saving you the expense of a costly and irreversible conversion. Focal length and aperture values are fixed and not programmable, but value can be controlled from F/1.4 to F/4.0 for exposure control. It is not suitable for several full frame 5D series cameras because of depth of lens mount. Please contact us on compatibility of camera model before purcha