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Re: ISO for IR Ektachrome in tungsten lighting?


  • From: boblong@xxxxxxxxxxx (Robert Long)
  • Subject: Re: ISO for IR Ektachrome in tungsten lighting?
  • Date: Sat, 05 Oct 1996 18:41:17 GMT

On Sat, 05 Oct 1996 03:50:56 +0100, you wrote:

|Question 2: What ISO adjustment do I use for Hodak Hi-Speed Infrared in
|tungsten light? I think I should roughly double it but I can't remember
|where I got this from.

Kodak's little infoslip packed with the film shows an increase of
1-1/3 stop in going from daylight to tungsten, regardless of
filtration.  E.G.: ASA 50-->ASA 125.

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End of INFRARED-PHOTOGRAPHY Digest 85
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