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Author
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Topic: Service Tech Opinions on 70mm Norelco Ad
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Steve Matz
Jedi Master Film Handler
Posts: 672
From: Billings, Montana, USA
Registered: Sep 2003
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posted 05-13-2014 04:26 PM
How a 3-strip Technicolor camera like the DF-24 Beam Splitter worked was as follows. Two strips of 35 mm black and white film negative, one sensitive to blue light and the other to red light, ran together through an aperture behind a magenta filter, which allowed blue and red light to pass through. A third film strip of black and white film negative ran through a separate aperture, behind a green filter. The two apertures were positioned at 90 degrees to each other, and a gold-flecked mirror positioned at 45 degrees behind the lens allowed 1/3 of the incoming light to go directly through to the green-filtered aperture, and reflected the remaining light to the magenta-filtered aperture. Because of this division of light between three film strips, Technicolor photography required much more lighting than black and white photography. These Lights I believe were called Klieg(sp)Lights and put out a tremendous amount of light that actually caused eye damage to a number of actors in Wizard of Oz. Just The Electric Bill for "Wizard" back then was over a 1/4 million Dollars.Technology advancements in Film stock later on made it possible to not have to use those Powerful Lamps in Future Productions...
Bob Furmanek: my apologies Bob, for not mentioning your name on the Norelco Ad. Sorry; Brain Fade!
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Michael Coate
Phenomenal Film Handler

Posts: 1904
From: Los Angeles, California
Registered: Feb 2001
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posted 05-16-2014 01:45 AM
I wasn't planning on chiming back in, but it would appear some of you are anticipating a double-check on my part. So, to be fair, here goes...
 Billings Gazette, June 15, 1977
It's a strangely-designed ad, for sure, but if you look at it carefully you'll see "Star Wars" is playing at Rimrock 4. Also, in the upper right corner you can see a different movie ("The Other Side of Midnight") playing the Babcock.
As for "Mary Poppins," it checks out as a 3-week first-run engagement (at the Fox) beginning April 13, 1965, and closing May 5, 1965 (and replaced on May 6 with "Circus World"). So...I think Steve Matz is simply confusing it with another movie. "The Sound of Music," perhaps? Same lead actress... same genre... it played for several months...
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This topic comprises 5 pages: 1 2 3 4 5
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