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Film comparison

Ilford Delta 400 Professional vs Kosmo Foto Agent Shadow

What the catalogue holds about each, and the times they share. A dash means a figure has not been read off a datasheet — nothing here is estimated.

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Specification side by side

Film Ilford Delta 400 Professional Ilford Delta 400 Professional Kosmo Foto Agent Shadow Kosmo Foto Agent Shadow
Maker Ilford Kosmo Foto
ISO 400 400
Type B&W negative B&W negative
Process B&W B&W
Status In production In production
Formats — —
Grain (RMS) — —
Resolving power — —
Latitude −1.0 / +3.0 stops —
First released 2001 2021
Reciprocity data Yes No
Published times 267 53

Developers in common

Each film’s time at its own box speed in the same developer, at the same dilution and temperature. Every time opens the full table for that film in that developer.

ADOX Rodinal
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
1+25 · 20 °C 9:00 7:30
1+50 · 20 °C 20:00 20:00
Ilford ID-11
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
stock · 20 °C 9:30 9:30
1+1 · 20 °C 14:00 16:30
Ilford Ilfosol 3
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
1+9 · 20 °C 7:00 6:30
1+14 · 20 °C 12:00 11:00
Ilford Ilfotec DD-X
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
1+4 · 20 °C 8:00 11:30
Ilford Microphen
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
stock · 20 °C 6:30 8:00
1+1 · 20 °C 11:30 15:00
Kodak D-76
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
stock · 20 °C 9:30 9:30
1+1 · 20 °C 14:00 14:00
Kodak HC-110
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
Dilution B (1+31) · 20 °C 7:30 5:00
Kodak T-Max Developer
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
1+4 · 20 °C 6:30 5:30
Kodak XTOL
Dilution · °C Delta 400 Professional EI 400 Agent Shadow EI 400
stock · 20 °C 7:30 9:00

Also with a box-speed time for each film, but not at a shared dilution and temperature: Acufine.