As a response, Paramount Pictures devised its own system the following month to augment its 3-D process known as Paravision. This process utilized a screen size that yielded an aspect ratio of 5 units wide by 3 units high, or 1.66:1. By using a different sized aperture plate and wider lens, a normal Academy ratio film could be soft matted to this or any other aspect ratio. Shortly thereafter, it was announced that all of the studio's productions would be shot in this ratio.