This Reverse Adapter Ring allows you to mount a 52mm front-threaded lens in reverse on Canon EOS cameras. Reversing the lens greatly increases the macro reproduction capabilities.
| TYPE OF ACCESSORY | Lens Reverse Ring |
| OVERVIEW | A lens reverse ring is a handy, economical accessory that turns your existing lens into a great macro lens for extreme close-up photography. ProMaster Lens Reverse Rings are available for Canon EOS, Nikon, and Sony (Maxxum) mount with a variety of filter mount sizes. |
| COMPATIBILITY | Canon EOS |
