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35mm.org safety film
Specification side by side
Table 1
Film
Maker
Ilford
Rollei
ISO
200
200
Type
B&W negative
B&W negative
Process
B&W
B&W
Status
In production
In production
Formats
—
—
Grain (RMS)
—
—
Resolving power
—
—
Latitude
—
—
First released
2007
2007
Reciprocity data
Yes
No
Published times
63
26
Developers in common
Table 2
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.
Dilution · °C
SFX 200 EI 200
SuperPan 200 EI 200
1+9 · 20 °C
6:00
7:30
Dilution · °C
SFX 200 EI 200
SuperPan 200 EI 200
1+4 · 20 °C
10:00
8:45
Dilution · °C
SFX 200 EI 200
SuperPan 200 EI 200
Dilution B (1+31) · 20 °C
9:00
8:00
Dilution · °C
SFX 200 EI 200
SuperPan 200 EI 200
1+4 · 20 °C
8:30
8:00
Also with a box-speed time for each film, but not at a shared dilution and temperature: Kodak XTOL .
A reference for film photography. Every published development time carries the datasheet it came from — spotted a mistake? Use “Suggest a time or report a mistake” at the foot of any film page.
Reference
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