This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 2-4 weeks (subject to availability). You will be charged upon placing your order.
This Reverse Adapter Ring allows you to mount a 55mm front threaded lens in reverse on Konica SLR type cameras. Recommended for use with standard (50mm) lenses. Reversing the lens greatly increases the macro reproduction capabilities.