uxcell 67mm-52mm Step Down Ring Filter Adapter for Camera

52mm to 67mm Step-Up Lens Adapter Ring for Camera Lenses & Camera Filters, Made of CNC Machined Aluminum with Matte Black Electroplated Finish, Ultra-Slim, Highly Durable Step-Up Ring by Fire Filters

Altura Photo 58-52MM Step-Down Ring Adapter (58MM Lens to 52MM Filter or Accessory) + Premium MagicFiber Lens Cleaning Cloth

Fotodiox Metal Step Up Ring Filter Adapter, Anodized Black Aluminum 52mm-67mm, 52-67 mm

Altura Photo 49-52MM Step-Up Ring Adapter (49MM Lens to 52MM Filter or Accessory) + Premium MagicFiber Cleaning Cloth

Bower Step-Down Adapter Ring 67mm Lens to 58mm Filter Size

Fotodiox Metal Step Down Ring Filter Adapter, Anodized Black Aluminum 77mm-67mm, 77-67 mm

SLR Magic Compact Anamorphot 1.33x - 40 Lens Adapter

Kiwifotos 58mm-52mm Step-down Adapter Ring for Lenses (58mm Lens to 52mm Filter, Hood, Lens Converter and Other Accessories)