Feature:1. Metal nickel plating, frosted texture, convenient to disassemble, lightweight and compact.2. Composed single connection ring of 10mm and 16mm, two connection rings can used alone or in combination, after installed, shortest focusing distance of lens can reduced to achieve the local macro effect.3. Two specifications, three ways of free combination, magnification rate optional, support full frame, no dark color and dead angle.4. All copper electronic contact, able to link camera to lens and support automatic focusing.5. All metal frame, no deformation, high temperature resistance, long service life.Specification:Condition: 100% Brand NewItem Type: Macro Lens RingBrand: MeikeModel: MK-F-AF3Material: Plastic + MetalColor: As Pictures ShownFitment: for Fuji X Mount Whole Series Mirrorless CameraWeight: Approx. 106gSize: Approx. 10mm/0.39inch, 16mm/0.63inchAll copper contactsClose distance macro shootingCompatible for Fuji full series mirrorless cameraTwo ring freely combined.Package List:1 x Macro Lens Ring1 x Manual(Chinese and English)