flashgordonbrown wrote:
What do you dispute in what I posted? I speak from having extensive experience in the photo industry. While there were some commercial films shot on 70mm most were single, or half frame (same thing, just different terminology ). Full frame, or double frame (again, the same thing) is primarily the format that 35mm still cameras use, as standardized by early Leica cameras and subsequently adopted by the camera mfg industry.
Why do I dispute what you posted? Read the following. I could find nothing for half frame and movies. It's not as though I didn't look. You're free to provide sources that would enlighten us otherwise. They weren't apparent in Google.