Canon USA has increased the price on EF-EOS R mount adapters, similar to what we had previously posted. The basic EF-EOS R adapter is now $129 (a $30 increase) at most authorized dealers (such as B&H), and the control ring EF-EOS R adapter is now $199 (a $50 increase).
One authorized dealer, Amazon, is still selling the basic adapter at a price of $109.46 — not much more than the old price of $99. We can only imagine this is while quantities last.
- Mount Adapter EF-EOS R for $109.46 at Amazon