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Re: Class A Climax paint?

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bcp

November 04, 2013 11:56PM

Registered: 16 years ago
Posts: 5,016

It probably doesn't help much, but you might do some research on orthochromatic and panchromatic film and which was likely to be used at your photo date. And how they represent yellow and gray.

I "think" orthochromatic will make yellow nearly black while gray would be gray. With panchromatic, I "think" both yellow and gray would be gray.

So, if it was likely to be orthochromatic film, the color was probably gray. If panchromatic, it could be either.

Bruce

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Subject	Author	Posted
Class A Climax paint?	Dave Peterson	November 03, 2013 06:30PM
Re: Class A Climax paint?	Bill Pratt	November 03, 2013 07:28PM
Re: Class A Climax paint?	South Park	November 03, 2013 10:53PM
Re: Class A Climax paint?	Johnson Barr	November 04, 2013 03:50PM
Re: Class A Climax paint?	Dave Peterson	November 04, 2013 10:21PM
Re: Class A Climax paint?	bcp	November 04, 2013 11:56PM
Re: Class A Climax paint?	Dave Peterson	November 05, 2013 01:06PM
Re: Class A Climax paint?	bcp	November 05, 2013 01:33PM

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