Les Ateliers de Marinette (France)
Marinette Vintage Film M102 — Tasma Aerial 42L
ISO 1600 specialty medium all levels
~8–12 €
An aerial B&W film respooled by Les Ateliers de Marinette — Tasma Aerial Type 42L base, an Eastern European aerial-surveillance film. Nominal ISO 1300 — usable at 400, 800, or 1600 ISO. Wide latitude. High acutance and high speed. No DX coding. Limited stock. B&W development.
Atouts
+ ISO 400–1600 — extreme low light
+ High acutance — a surveillance film
+ Wide exposure latitude
Limites
− Limited stock — uncertain availability
− No DX coding
− Experimental results
Tasma Aerial Type 42L is a film designed for aerial reconnaissance — its high speed and high acutance allowed ground targets to be photographed from a plane. Marinette respools it into 35mm cartridges, letting photographers access a unique emulsion never intended for street photography.
Caractéristiques techniques
Grain
medium
Contraste
medium
Popularité
common
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
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 | all-purpose |
| Revendeurs France | Labo-Argentique.com · Nation Photo · Analog Wonderland |
