step tablet

Rodrigo Whitaker Salles (rwsalles@provida.org.br)
Thu, 21 Jan 1999 08:07:46 -0200

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At 13:34 17/01/99 -0500, you wrote:

>Sandy, did you think I would pass up the opportunity to mention that the
>Stouffer 21-step, as explained in Post-Factory Photography Issue #1
>("Sense & Sensitometry" article), is only $5.40 uncalibrated, while the
>Kodak uncalibrated costs lots more & the Kodak calibrated will set you
>back about the cost of a battleship? There's also a chart of the readings
>on my Macbeth for a 21-step, which might be of use.
>
> Judy
>

HELLO FOLKS,

I own Kodak's control scale T-14 (CAT 107 7999) and Step tablet nš2 (CAT
152 3398) uncalibrated.

Considering a normal development, what step in the T-14 corresponds to a
neutral 18 %gray card ?

• Next message: Cor Breukel: "Re: step tablet"
• Previous message: Peter Charles Fredrick: "Re: Waxing Paper Negatives"
• Maybe in reply to: Adam Kimball: "Waxing Paper Negatives"
• Next in thread: Cor Breukel: "Re: step tablet"

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