Rollei’s Retro 400S is a fast, fine-grained panchromatic black and white film with an ISO of 400/27°.
The spectral sensitivity of is expanded into the near infrared range of the energy spectrum. As a result, the film offers excellent penetration through haze, fog and other atmospheric conditions liable to affect the image quality. Due to the reduced scattering by the atmosphere, images are sharp and well edged.
A great general purpose film, but also suitable for almost any professional assignment.
Coated onto a modern clear synthetic polyester film base (PE) which allows for better/easier scanning.