According to IMAX IR decks, almost every movie was shot (or is being shot) with IMAX film cameras. However, till 2026 there are no such movies (as we know). IMAX has started to define IMAX-certified digital cameras as ‘IMAX cameras’, and that’s far from being accurate. Hence, IMAX should clarify it in its presentations.
Source: IMAX Should Clarify its Presentations About Movies Being Shot on 65mm Cameras – Y.M.Cinema Magazine