Super Panavision technology was used to shoot the film, meaning that spherical lenses were used instead of anamorphic ones, and the image was exposed on a 65 mm negative, then printed onto a 70 mm positive to leave room for the soundtracks. Rapid cutting was more disturbing on the wide screen, so filmmakers had to apply longer and more fluid takes. Shooting such a wide ratio produced some unwanted effects during projection, such as a peculiar "flutter" effect, a blurring of certain parts of the image. To avoid the problem, the director often had to modify blocking, giving the actor a more diagonal movement, where the flutter was less likely to occur. David Lean was asked whether he could handle CinemaScope: "If one had an eye for composition, there would be no problem."