
Film Photography Project (FPP)
FPP Red Scale 25
ISO 25 specialty ultra-fine intermediate
~10–14 €
An artisanal redscale film from the FPP — exposed backward through the base. Spectacular warm cast: reds, oranges, yellows. ISO 25 for an intense red effect. Overexposure gives yellow tones. Underexposure gives intense reds. DX coded. C-41.
Atouts
+ Spectacular red/orange/yellow cast
+ Adjustable palette depending on exposure
+ DX coded
+ Standard C-41
Limites
− ISO 25 — needs plenty of light
− Results vary by batch
− Irregular availability
The redscale technique can be done DIY by rewinding a film backward. The FPP sells a ready-made version. At ISO 25, plenty of light or a tripod is essential.
Caractéristiques techniques
Grain
ultra-fine
Contraste
medium
Popularité
niche
Format 120
Non disponible
Nombre de poses
36 poses
Base du film
Acetate
Sensibilité spectrale
Panchromatic
Conservation
refrigeration recommended
Péremption typique
2–5 years depending on storage
Développement maison
yes — easy (D-76, Rodinal, etc.)
Niveau recommandé
intermediate
| Process | N&B standard |
| Révélateurs | D-76 (1:1), Rodinal (1:25–1:50), HC-110 (dil. B), ID-11, Ilfosol 3, Microphen |
| Temps / température | 20°C — Variable selon révélateur et ISO. Consulter Massive Dev Chart (digitaltruth.com) |
| Usage recommandé | all-purpose |
| Revendeurs France | Hazen Film · Analog Wonderland · boutique officielle en ligne |








