![Amazon.com : Kenko Polarizing Filter PRO1D+ Instant Action C-PL Set φ55mm, Magnetic Filter, Multi-Coated, Slim Frame Design, Magnetic Adapter Ring Included : Electronics Amazon.com : Kenko Polarizing Filter PRO1D+ Instant Action C-PL Set φ55mm, Magnetic Filter, Multi-Coated, Slim Frame Design, Magnetic Adapter Ring Included : Electronics](https://m.media-amazon.com/images/I/61NbITKllvL.jpg)
Amazon.com : Kenko Polarizing Filter PRO1D+ Instant Action C-PL Set φ55mm, Magnetic Filter, Multi-Coated, Slim Frame Design, Magnetic Adapter Ring Included : Electronics
![Amazon.com : Kenko 089903 Lens Filter Diameter Conversion Adapter STEPPING RING Step Down Ring 49-46mm : Electronics Amazon.com : Kenko 089903 Lens Filter Diameter Conversion Adapter STEPPING RING Step Down Ring 49-46mm : Electronics](https://m.media-amazon.com/images/I/61UwJHoNYVL.jpg)
Amazon.com : Kenko 089903 Lens Filter Diameter Conversion Adapter STEPPING RING Step Down Ring 49-46mm : Electronics
![Amazon.com : Kenko ke01-mftctx 58 mm Adapter Ring for Contax Lens to Micro 4/3 Black Shell : Electronics Amazon.com : Kenko ke01-mftctx 58 mm Adapter Ring for Contax Lens to Micro 4/3 Black Shell : Electronics](https://m.media-amazon.com/images/I/81ES-ZHqgtL._AC_UF894,1000_QL80_.jpg)