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Topic: Horizontal green stripes flashing at top and bottom of screen. What are they???
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Christian Appelt
Jedi Master Film Handler
Posts: 505
From: Frankfurt, Germany
Registered: Dec 2001
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posted 12-31-2003 09:25 AM
quote: I'm a little puzzled as to why they would do that. One of the reasons for shooting in SUPER 35 (not the only reason, to be sure) is to create a version that doesn't have to be panned and scanned.
Paul, I think Frank was not referring to pan-and-scan, but to the scanning (meaning digitizing) of the camera negative, then the squeeze is added digitally and the anamorphic picture is recorded onto 35mm film again.
The original Super-35 used anamorphic printing lenses to add the squeeze, but with the improvements in digital intermediates, some people feel they get better image quality using digital.
I have no personal experience with Super-35, but from the labs and cinemagraphers I heard that there are great differences in quality of the optical conversion done by different labs. On the other hand, most digital intermed processes seem to be done at 2K resolution, which is only a quarter of the resolution of the camera negative (scanning&recording at 4K= 4096 lines) would be more adequate.
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