ORWO / Wolfen (Allemagne)
Wolfen PF2 3
ISO 3 specialty ultra-fine all levels
~12–16 €
A microfilm B&W film, ISO 3, from Wolfen, the slowest version in the PF2 line. Ultra-fine grain, extreme contrast, maximum resolution. Designed for document reproduction and micro-copying. Used in creative photography for extreme graphic studio effects.
Atouts
+ Virtually no grain
+ Exceptional resolution
+ Clear base
Limites
− ISO 3 — a tripod is essential
− No DX coding
− Orthochromatic — unnatural red rendering
The Wolfen PF2 (Positive Film) is a cinema release-print film — used for making positive copies from B&W negatives. Its clear base and virtually nonexistent grain make it a collector's film for demanding photographers. ISO 3 — 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
Orthochromatic
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 | micro-photographie, copie de documents, experimental |
| Revendeurs France | Hazen Film · Analog Wonderland · revendeurs spécialisés |
