The Angénieux Type EZ-1 for S35mm cameras is a standard zoom lens with a zoom factor of 3x. Its focal range and aperture are set to 30-90mm F1.9/T2. By exchanging the rear lens grou p, the lens becomes a 45-135mm F2.8/T3 for FF/VistaVision format. Available in PL, EF and E lens mounts and weighing only 4.7 lb. the lens features precise and ergonomic focus ring with scale rotation of 300 degrees and luminescent FTZ markings for easy reading in the dark.