NiSi Close Up Lens Kit NC 77mm with 67 & 72mm Adapters with Macro Focus Rail

Allows a telephoto lens function as a macro lens Large working distance Compatible with a zoom or prime lenses in the focal length range of 70-300mm (full frame equivalent) Best working distance: 22-30cm Mounts on any lens with a 77mm thread with a focal length of 70 to 300mm Includes 67mm and 72mm adapters