30mm lnes to 52mm Camera Lens Adapter,Camera Step-Up Ring Filter,Change The Filter or Lens Size from 30mm to 52mm.Compatible All 52mm Thread Filter Accessory+Lens Cleaning Cloth.

• 【1】This Camera Lens Adapter is made of high quality aluminum alloy,durable,non deformation,also with corrosion resistant and glossy.black part hard oxidation process.
• 【2】Compatible with:all 30mm camera lenses & 52mm accessories,The ring adapter easily screws onto the front of any 30mm lens,and converts the thread size of your lens to the thread size of any other 52mm accessory(such as UV,CPL,ND filters,Lens hoods,flashes and lens converters),and other 52mm accessorie.
• 【3】Lens Cleaning Cloth:Size 5.7"*7",The super soft Pure suede cloth 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)
• 【4】Include:1pcs 30mm-52mm Filter Adapter Ring+1pcs Lens Cleaning Cloth.
• 【Notice】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:Ø30mm=30mm 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.

Brand: CORUSCATE Model Number:30mm-52mm Filter Ring Material:special aviation aluminum alloy,high strength,impact resistance Interface:small caliber is external screw thread (connected to lens end),and large caliber is internal screw thread (connected to screw mount accessories such as filters,hoods,flashes and lens converters,etc.) What problems can be solved? 1.The purpose is to increase or reduce the diameter of the lens. 2.The adapter ring can be mounted to the front of the lens to achieve different diameter share the same lens diameter filter, lens hood and other accessories.Change the filter or adapter or lens or other size from30mm to52mm. 3.When you buy a new lens with a different diameter,and you don't want to buy another set of filters for it. 4.Save money and improve the problem of some dark corners.