【1】Adapter Using ultra precision CNC machine tools,sophisticated material,high intensity,good operation stability,this Camera Lens Adapter is made of high quality aluminum alloy,durable,non deformation,also with corrosion resistant and glossy. | 【2】Transform caliber adapter ring,can be mounted to the front of the lens to achieve different diameter share the same lens diameter filter,lens hood,additional lens and other accessories.The purpose is to increase the diameter of the lens.Besides for making financial sense, this allows you to use your favorite lens across different size UV,ND,CPL ,the lens adapter is designed to fit securely to the lens, yet can still be removed easily when not needed. | 【3】Compatible with:all 77mm camera lenses & 82mm accessories(UV,CPL,ND,Lens Hood,Threaded Lens).Your lens thread size will be printed underneath your lens cap or written somewhere on the lens barrel.This number is always prefixed by a"O"(diameter) symbol.For example:Ø77mm=77mm lens thread.This number can be found on the back of your lens cap.Make sure you order the correct size otherwise it will not fit your lens. | 【Include】77mm-82mmStep Up Filter Adapter Ring | 【5】Lens Cleaning Cloth:Size 5.7"*7"Inch,Lens Cleaning Cloth is the super soft fleece that is evenly and tightly distributed on the lens cloth.Sucks and removes dust,oil,stains,fingerprints and dirt quickly and easily.Pure suede cloth is more absorbent.Can be used with cleaning solution to wipe the lens cleaner without leaving water stains(Both sides are suede,so it is thicker than normal glasses clean cloth) | 【Notice】77mm lens: Make sure your Camera lens size is 77mm, and the filter size is 82mm, so choose the 77-82mm adapter ring, but not 82-77mm adapter ring.