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Base+fog density of Konica 750 IR

from Bob Atkins (bobatkins@hotmail.com)
I recently developed some Konica 750 IR film for the first time in a year or so and the base density looked a bit high. I measured around 0.9, whereas the base density on a roll of Agfa APX 25 developed on the same day measured around 0.35. I used the same developer for each (HC-110 B).

Does anyone know if the base+fog density of Konica 750 (35mm) is normally high, or if this looks like slightly fogged film? I could scan and print the negatives OK and the results looked quite good, but obviously I'm losing some dynamic range since I'm throwing away the bits corresponding to densities of 0.9 and lower.

(posted 8265 days ago)

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