This "flat" widescreen process was adopted by other studios and by the end of 1953, more than half of the theaters in America had installed wide screens. However, there were drawbacks: because a smaller portion of the image was being used and magnification was increased, excessive grain and soft images plagued early widescreen presentations. Some studios sought to compensate for this by shooting its color pictures with a full aperture gate (rather than the Academy aperture), and then reducing the image in Technicolor's optical printer. This process is a predecessor of today's Super 35 format which also uses a 1.85:1 ratio, but uses one-third more frame area than a standard 1.85:1 matted into a 4:3.