Canon EOS-1D Mark III Review Part II in 2026: Let Go Of The Past, It's Time.
November 2026, Carl Garrard
I have always loved 1D Series cameras and the original EOS-1D Mark III (not the 1Ds or 1DX Mark III) is way better than its early reputation may suggest (prior to Canon fixing them all) . The 1D Mark III was a massive effort and departure from the 1D/II series cameras, a complete overhauled redesign that kept only what was good about the 1D series. Otherwise it addressed many of the criticisms of its predecessors and was a huge design success (even with one hiccup, more on that later). Today, its DNA still runs through the veins of Canon's latest mirrorless cameras, which, is testament to how well thought out and successful its design truly is. Today you can get them for budget money, even in good condition if you look around. If you have been contemplating an older 1D camera, just get one. Don't fuss over its past reputation or its sensor size, and, if you don't believe me, then the rest of this short review may very well be the argument you needed to persuade you.


