This is a list of films released in IMAX which uses IMAX, a motion-picture film format and projection standard. IMAX cameras and film stock are rarely used for mainstream films; the cameras are heavy and the film stock is expensive. However, since 2002, some feature films shot with IMAX digital cameras or on original 35mm film stock have undergone IMAX Digital Media Remastering (DMR) processing for showing both in 70mm IMAX theaters and in IMAX Digital theaters.