Professional Metal Lens / Filter Adapter Ring for Canon PowerShot SX50 SX60 SX530 SX520 HS Digital camera . Required when using 58mm Filters and lenses. Professional Metal Filter / Lens Adapter Ring For Canon Powershot SX50 SX60 SX530 SX520 HS, Required when using 58mm lenses and filters Replacement for canon adapter Easy to use The adapter connects directly to the camera and the Filters or lenses Same day shipping