37mm to 52mm Step Up Ring Filter Adapter for UV,ND,CPL,Metal Step Up Ring Adapter 37 to 52mm Metal Step Up Ring Adapter

37-52mm /37mm to 52mm Step Up Ring Filter Adapter for UV,ND,CPL,Metal Step Up Ring Adapter Product Description Brand: Amopofo It is 100% brand new and quality is guarantee. top of the line quality, deluxe. Adapter Using ultra precision CNC machine tools, sophisticated material, high intensity, good operation stability caliber:37-52mm Model Number:37-52mm Color:Black Suitable: Camera Material:Aluminum Function: 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. Change the filter or adapter or lens or other size from small to big. Compatiable For To the side of the lens:37mm To the side of the filter thread: 52mm Package Includes: 37-52mm Metal Step Up Ring Adapter x 1pcs Plastic package box x 1pcs