AF Auto Focus Macro Extension Tube TTL For EF EF-S Rebel Cameras N7M8
Support accurate TTL and Autofocus. Suitable for macro photography. Compatible with all for EF and EF-S lenses. Macro tube size: 6.2 8cm / 2.4 3.1in (D H). Macro tube weight: 146g / 5.1oz. Compatibility: For EF and EF-S lenses.