| Lens | Standard |
|---|---|
| Zoom Ratio | 1:1 |
| Lens Design | Prime |
| Camera Lens Description | 49 millimetres |
| Color | Black |
| Compatible Mountings | Various camera lens mounts |
| Compatible Camera Mount | Various camera lens mounts |
| Lens Type | Standard |
| Focal Length Description | 52 millimeters |
| Photo Filter Size | 52 Millimeters |
| Compatible Camera Models | Universally Compatible |
| Model Name | 4977 |
| Maximum Focal Length | 52 Millimeters |
| Camera Lens | 49 millimetres |
| UPC | 705353230301 |
Check the listing for details. Step down Ring - 52Mm-49Mm, (Model 4977). Color: Black, Condition: New. Listed at 19.99 USD. PROMASTER Stepping Rings are the perfect addition to your collection of photographic gear. Allows you to use a 49mm filter on a 52mm filter size lens.