Rollei / Maco (Allemagne)
Rollei Redbird 400
ISO 400 specialty medium all levels
~10–13 €
An ISO 400 redscale film — exposed backward (through the base). A spectacular red/orange/yellow cast. Underexposure intensifies the red, overexposure shifts toward yellow. Standard C-41.
Atouts
+ Spectacular red/orange/yellow cast
+ ISO 400 — more versatile than ISO 25 redscale films
+ Adjustable palette depending on exposure
+ Standard C-41
Limites
− Irregular availability
− Unpredictable results depending on the batch
− Not suited to typical professional use
The redscale technique can be done DIY by rewinding a film backward. Rollei offers the Redbird as a ready-to-use professional version. ISO 400 — more versatile than the FPP Red Scale's ISO 25.
Caractéristiques techniques
Grain
medium
Contraste
very high
Popularité
common
Format 120
Non disponible
Nombre de poses
36 poses
Base du film
Polyester
Sensibilité spectrale
Superpanchromatique
Conservation
refrigeration recommended
Péremption typique
2–5 years depending on storage
Développement maison
yes — easy (D-76, Rodinal, etc.)
Niveau recommandé
all levels
| 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 | infrarouge |
| Revendeurs France | Labo-Argentique.com · Nation Photo · Analog Wonderland · Panajou |
