IMAX says that it is working with filmmakers such as Jordan Peele and Christopher Nolan to identify new features for the prototype development phase, which is already underway. Peele’s next nightmarish film “Nope” (hitting screens on July 22, 2022), and Christopher Nolan’s upcoming war “Oppenheimer” (on track for 2023) were shot using the current generation of IMAX film cameras and Kodak 65mm film.
Source: IMAX Develops Four New 65mm Film Cameras – Y.M.Cinema – News & Insights on Digital Cinema