58mm Filter Adapter for CANON PowerShot
RN-4 lens adapter is designed for Canon SX20, SX10 & SX1 IS lens to accept any 58mm threaded filter, step-up ring or macro lens. A central knurl makes it easy to hang on to when attaching filters or mounting it on the camera.
When this lens adapter mounts on the lens, the lens can not accept the original lens hood.
