![Breakthrough Photography announces more than 20 drop-in filters for Canon's EF-RF adapter: Digital Photography Review Breakthrough Photography announces more than 20 drop-in filters for Canon's EF-RF adapter: Digital Photography Review](https://www.dpreview.com/files/p/articles/1107551916/breakthrough-photography-filters-selection.jpeg)
Breakthrough Photography announces more than 20 drop-in filters for Canon's EF-RF adapter: Digital Photography Review
![Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics](https://m.media-amazon.com/images/I/519MLLZYJGL._AC_UL420_SR420,420_.jpg)
Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics
![Amazon.com : NEEWER 52mm ND Lens Filter Kit: ND2 ND4 ND8 ND16, Lens Pen, Filter Pouch Neutral Density Filter and Accessory Kit Compatible with Canon Nikon Sony Panasonic DSLR Cameras with 52mm Amazon.com : NEEWER 52mm ND Lens Filter Kit: ND2 ND4 ND8 ND16, Lens Pen, Filter Pouch Neutral Density Filter and Accessory Kit Compatible with Canon Nikon Sony Panasonic DSLR Cameras with 52mm](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81IPF5wlUTL.jpg)
Amazon.com : NEEWER 52mm ND Lens Filter Kit: ND2 ND4 ND8 ND16, Lens Pen, Filter Pouch Neutral Density Filter and Accessory Kit Compatible with Canon Nikon Sony Panasonic DSLR Cameras with 52mm
![Amazon.com : (2 Pcs) 52-77MM Step-Up Ring Adapter, 52mm to 77mm Step Up Filter Ring, 52 mm Male 77 mm Female Stepping Up Ring for DSLR Camera Lens and ND UV CPL Amazon.com : (2 Pcs) 52-77MM Step-Up Ring Adapter, 52mm to 77mm Step Up Filter Ring, 52 mm Male 77 mm Female Stepping Up Ring for DSLR Camera Lens and ND UV CPL](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51YUf8cVUOL._AC_UF894,1000_QL80_.jpg)
Amazon.com : (2 Pcs) 52-77MM Step-Up Ring Adapter, 52mm to 77mm Step Up Filter Ring, 52 mm Male 77 mm Female Stepping Up Ring for DSLR Camera Lens and ND UV CPL
![Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72- - Amazon.com Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72- - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71XGmHwQPNL.jpg)
Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72- - Amazon.com
![Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81U+TrLFRrL.jpg)
Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics
![Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61oDe5-yNOL.jpg)
Amazon.com : Step Up Lens Filter Adapter Rings - Set of 9 - Allows You to Fit Larger Size Lens Filters on a Lens with a Smaller Diameter - Sizes: 37-49, 49-52, 52-55, 55-58, 58-62, 62-67, 67-72, 72-77, 77-82 mm : Electronics
![Amazon.com : K&F Concept 18 Pieces Filter Ring Adapter Set, Camera Lens Filter Metal Stepping Rings Kit (Includes 9pcs Step Up Ring Set + 9pcs Step Down Ring Set) Black : Electronics Amazon.com : K&F Concept 18 Pieces Filter Ring Adapter Set, Camera Lens Filter Metal Stepping Rings Kit (Includes 9pcs Step Up Ring Set + 9pcs Step Down Ring Set) Black : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61Jt1N1V7cL.jpg)