Tamron Adaptall 2 mount AD2 lens to Canon EOS EF mount adapter - 5D III 6D 70D 700D 650D 7D helicoid lens adapter This lens mount adapter allows

This lens mount adapter allows all Nikon lens

- Can use for the AA battery

15′ (35 cm)Elements/Groups: 11 Elements in 8 GroupsDiaphragm Blades: 9Autofocus: NoFilter Thread Front: 55 mmDimensions (DxL): Approx

: M35mm F2

Not suitable for Fujifilm Nikon F mount DSLR camera

Tamron Adaptall 2 mount AD2 lens to Canon EOS EF mount adapter - 5D III 6D 70D 700D 650D 7D helicoid lens adapter This lens mount adapter allowsFor using Canon EOS cameras with Tamron Adaptall 2 film lenses. It supports infinity focus. You should remember that the pusher with the fixed ring doesn't work, so diaphragm control of the lens is set manually.