Rollei Infrared 400 35mm Film is a hyper-panchromatic black and white film. It has a nominal sensitivity of ISO 200/24 °-400 / 27°. An Ideal film for experimental photography, as well as creative applications and scientific photography.
Rollei primarily recommend this film for the experimental photographer. This film will work best with filters. Basically, different filters will produce different tonal ranges. 715-750 nm are most effective for true infrared results.
Infrared Capabilities
Alongside the infrared capabilities, this film has a very high resolution. Also, you get a flat and clear base. Perfect to scan.
To sum up, an experimental, high speed, high resolution film.
