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» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » Can modern mylar film replicate "nitrate glow"? (Page 2)

 
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Author Topic: Can modern mylar film replicate "nitrate glow"?
John Anastasio
Master Film Handler

Posts: 325
From: Trenton, NJ, USA
Registered: Sep 2000


 - posted 11-10-2001 09:19 PM      Profile for John Anastasio   Author's Homepage   Email John Anastasio   Send New Private Message       Edit/Delete Post 
I've never seen a nitrate print projected with a carbon arc, but I can say that I've always preferred the look of carbon. It would be nice if B&W was still printed with silver. I just came from a showing of "The Man Who Wasn't There" and I found the color shift between reels (plattered...no changeover) a bit annoying. Since you can't get all the color layers to behave precisely the same way across the entire density range during exposure, the grey shades tend to turn various colors depending upon the density of the image. The overall result is a constantly shifting range of tones throughout the image. Darker tones tend to be cooler than the greys, which take on a distinct brownish tinge. It's not pronounced, but it's not B&W either. I once made a b&w "contact" print by running a negative "bi-packed" with unexposed stock through a camera pointed at a white card to get a projectable piece of film. Okay, okay. I was young and stupid...but it worked, although I can't for the life of me remember how I got that film loaded in there. Then again, I don't remember much from that entire year.

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John Pytlak
Film God

Posts: 9987
From: Rochester, NY 14650-1922
Registered: Jan 2000


 - posted 11-10-2001 10:41 PM      Profile for John Pytlak   Author's Homepage   Email John Pytlak   Send New Private Message       Edit/Delete Post 
For best color, color print film is designed to have slightly "warm" highlights and slightly "cool" shadows. Great for color, but slight tint for true B&W images. Noticeable when they mixed B&W and color print film in "Schindlers List".

------------------
John P. Pytlak, Senior Technical Specialist
Worldwide Technical Services, Entertainment Imaging
Research Labs, Building 69, Room 7525A
Rochester, New York, 14650-1922 USA
Tel: 716-477-5325 Cell: 716-781-4036 Fax: 716-722-7243
E-Mail: john.pytlak@kodak.com
Web site: http://www.kodak.com/go/motion


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Leo Enticknap
Film God

Posts: 7474
From: Loma Linda, CA
Registered: Jul 2000


 - posted 11-12-2001 02:14 AM      Profile for Leo Enticknap   Author's Homepage   Email Leo Enticknap   Send New Private Message       Edit/Delete Post 
I'm glad it wasn't just me who noticed the colour shift on 'The Man Who Wasn't There' - thought my eyes were going funny!

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