EOSCN C-AF AFAuto Focus Macro Extension Tube Set for Canon - Black
Brand EOSCN Model C-AF Quantity 1 piece(s) per pack Color Black Material ABS Diameter 6.5cm Compatible Camera Models Canon EF and EF-S Functions Facilitate close shooting TTL exposure and auto focus Other Features This AF macro extension tube is made up of 3 parts of different lengths: 31mm 21mm 13mm; which can help zooming by adjusting them. It can work with TTL and AE CANON Minolta AF and CANON AF to realize AF function. Also it can achieve electric zoom by working with Minolta Xi. Packing List 1 x AF macro extension tube