This set of Auto Extension Tubes for Canon RF-Mount Lenses from Vello makes it possible to capture close-up shots without requiring a macro lens, providing a practical solution for macro performance with less expensive, non-macro dedicated glass. The set includes a 12 and 20mm tube, which can be used individually or stacked together for greater control over decreasing the minimum focus distance of a lens. Extension tubes do not include any optical elements, so the image quality of the lens is not reduced.

See recent price change history for the Vello Auto Extension Tubes for Canon RF-Mount Lenses.