The following is what Amblin Entertainment registered on the IMDB Tech Specs page: https://www.imdb.com/title/tt15047880/?ref\_=ext\_shr\_lnk COLOR: Color ASPECT RATIO: 2.39:1 CAMERA: Panavision Panaflex Millennium XL2, Panavision C- and T-Series Lenses NEGATIVE FORMAT: 35 mm CINEMATOGRAPHIC PROCESS: Digital Intermediate (4K) (master format) Panavision (anamorphic) (source format) I worked in the film industry, and both the Panavision C- & T- Series Lenses are definitively Anamorphic. The foo...