This Angenieux EZ-1 30-90mm S35 & Full Frame Lens Pack includes the following items:
The Angenieux EZ-1 S35 30-90mm for 35mm cameras is a standard PL Mount zoom lens with a zoom factor of 3x. It’s focal range and aperture are set to 30-90mm f1.9/T2.
The EZ-Series of Angenieux lenses are adjustable. Simply exchange the rear optical group to convert the lens to a 45-135mm f2.8/T3 for FF/VistaVision format covering an image circle up to 46mm diagonal.
The Angenieux EZ-1 Full Frame Rear Optical Group is designed for use with the Angenieux EZ-1 PL Mount zoom lens, converting it to Full Frame / VistaVison format. The Angenieux EZ-1 30-90mm Zoom Lens focal length becomes 45-135mm, and its maximum aperture changes from T2 (f/1.9) to T3 (f/2.8).