MEIKE MK-Z-AF1 11mm and 18mm Extension Tubes For NiKON Z Z5 Z6 Z6 II Z7 Z7 II
Meike MK-Z-AF1 Metal Auto Focus Macro Extension Tube Adapter Ring (11mm+18mm) Compatible with Z5 Z6 Z7 Z9 Z6II Z7II Z50 Z30 Zfc. Used only a few times - like new. Work really well.Oonly selling because I changed camera system.