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Acidity Check

Scanned lumen print on Fotokemika Emaks Kx 102.

 

In the "scientific search" of why satsumas/"small citrus" are so lumen fotogenic on the old Fotokemika RC papers I marinated tomato and cucumber slices in 60% Acetic Acid to see whether it's only up to a low pH. Obviously not.

Satsumas are still winning (upper row), so there must be something else...

 

Unfixed and untoned.

 

PS borders.

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Uploaded on December 12, 2022