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This topic comprises 5 pages: 1 2 3 4 5
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Author
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Topic: Things in Movies that PISS OFF projectionists!!!
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John Pytlak
Film God

Posts: 9987
From: Rochester, NY 14650-1922
Registered: Jan 2000
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posted 06-04-2002 11:27 AM
Scratches or cinch marks on a negative element will appear white in the final print. Scratches or cinch marks on a positive element (e.g., the master positive) will normally appear black. A deep emulsion scratch will remove image dye, and have coloration. Reports in this thread say the scratches were quite localized, leading to the hypothesis that they may have been due to excessive handling, such as recutting a negative. Base scratches and superficial scratches to the emulsion can usually be alleviated by wet printing, where a solvent having the same refractive index as the film optically "fills in" the scratches: http://www.kodak.com/country/US/en/motion/support/h1/printingP.shtml#wetgate ------------------ John P. Pytlak, Senior Technical Specialist Worldwide Technical Services, Entertainment Imaging Research Labs, Building 69, Room 7525A Rochester, New York, 14650-1922 USA Tel: +1 585 477 5325 Cell: +1 585 781 4036 Fax: +1 585 722 7243 e-mail: john.pytlak@kodak.com Web site: http://www.kodak.com/go/motion
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This topic comprises 5 pages: 1 2 3 4 5
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