This Auto Extension Tubes for RF-Mount Lenses makes it possible to capture -up 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 24mm tube, which can be used individually or stacked for greater control over decreasing the minimum focus distance of a lens. Extension tubes do not include any optical , so the quality of the lens is not reduced. Electronic communication between body and lens is supported, so the of autofocus and auto-exposure functions aremaintained. In addition, stabilization is maintained when using enabled lenses and cameras.This makes it easy to capture an in the moment, without wasting time fiddling with camera . These extension tubes lightweight durability, with metal mounts that additional robustness that will stand up to switching between lenses and other tubes for long-lasting use.Reduces minimum focusing distance of RF-mount lensesTubes can be used individually or combined for greater magnificationColor: black+silverMaterial: metalMaintains autofocus and auto-exposureMaintains stabilization in enabled lenses and camera bodiesLightweight designDurable metal lens mountPackage Contents:1 x Auto Extension Macro Tubes SetOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.