ISO Speed Rating: 400
Grain: Extremely Fine
Film Type: BW (Black and White)
Process: Rollei Supergrain, Rollei RLS, R09/Rodinal, ID-11, XTOL
Exposure Latitude: Wide
Remarks: Black-and-white, ISO 400/270, extremely sharp, excellent contrast, high acutance, fine grain, fast, exposure range of ± 1, portraiture, outdoor, landscape, fine art, general, professional, wide exposure latitude, extraordinary dimensional and long-term stability.