Recipe & dev times for Arista Ortho Litho 3.0 in Kodak Dektol 1+30


Kodak Dektol


Large Format


5 minutes at 20°C/68.0°F

Recipe Id



Measure ISO 6 or lower. Tray develop under safelight.

Exposure at ISO 6 typically requires at least 5 minutes in the developer to allow shadows to fully form. Lower than ISO 6 you may have to pull in as little as 2 minutes. Expose for the shadows, develop for the highlights.

Presoak HIGHLY recommended otherwise black anti-halation will come off in the developer making it difficult to judge.

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