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C-41

Rated anywhere from EI 50 to 200; shown here as ISO 100, the middle of that range.

Lomography Redscale XR 50-200

Reverse-rolled redscale film with extended exposure range (EI 50-200).

ISO

100

Formats

2

35mm, 120

Process

C-41

Type

Color

Characteristics

GrainNot published
ContrastNot published
LatitudeNot published

Reciprocity Failure

No official data available. The manufacturer hasn't published reciprocity specifications for this film.

For long exposures, try starting with a 1.3 exponent (t' = t1.3) as a baseline and bracket your shots. This is a reasonable middle ground that works for many films.

No manufacturer reciprocity data found; test or bracket long exposures.

Development Times

Redscale XR 50-200 is developed in standard C-41 chemistry: 3:15 in the colour developer at 37.8°C / 100°F, the same as every other C-41 film. Blix and stabiliser times come from your kit, and pushing typically adds about 30% per stop.

C-41 home development guide →

Often Used For

creative

Help improve this page. Some information for this film is limited. If you have experience shooting Redscale XR 50-200 or know of published data we're missing, we'd love to hear from you.

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Descriptions combine manufacturer specifications with community experience. Subjective assessments reflect common sentiment among photographers and may not match your results.

Last verified: Oct 2026UnreviewedReport an errorSuggest an edit
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