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Author
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Topic: Focus on The Adventures of Robin Hood
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John Pytlak
Film God
Posts: 9987
From: Rochester, NY 14650-1922
Registered: Jan 2000
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posted 10-10-2003 03:54 PM
I recall that it was digitally restored, so sharpness would depend on the resolution used for scanning, processing, and output. Remember, the red record of 3-strip Technicolor is quite unsharp because the image had to go through the blue negative in bi-pack with the red negative, causing significant image scatter of the red record:
http://www.widescreenmuseum.com/oldcolor/technicolor7.htm
The effective film speed of Technicolor 3-strip was very low, so it wouldn't surprise me if the shot with the lens nearly wide open, giving very shallow depth of field for indoor shots. Also, those early camera lenses were not that sharp, and had considerable flare.
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Leo Enticknap
Film God
Posts: 7474
From: Loma Linda, CA
Registered: Jul 2000
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posted 10-14-2003 06:57 PM
There was a discussion on the AMIA list about the not-very-good focus and colour fringing on the Robin Hood restoration which came out in '98. If I remember correctly, the problem was differential shrinkage on the separation camera negatives. Basically, the nitrate base of the yellow, cyan and magenta cut camera negatives had shrunk, but not all to the same (or even similar) degree, so re-registering them in a step printer to make a new tripack dupe neg proved very difficult.
I guess it might now be possible (or, more to the point, economically viable) to use digital technology on this problem: say, to scan the three colour records individually to 4k and then offset the shrinkage in the digital domain using clever software to combine the three images for each frame. You could then kick out the finished result through a laser film recorder to a new tripack negative. My own recollection of that rerelease was that some parts looked wonderfully sharp and saturated, while others looked, as Edward suggests, like a 16mm dupe. And in the bad parts you could see colour fringing very clearly.
Still better than a video though...
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