FOMAPAN 100 Classic is a panchromatically sensitized, black-and-white negative film. The film meets high requirements for low granularity, high resolving power and contour sharpness. FOMAPAN 100 Classic has a nominal speed rating of ISO 100, but due to its wide exposure latitude the film gives good results even when overexposed by 1 EV (exposure value) (as ISO 50) or underexposed by 2 EV (as ISO 400) without any change in processing, i.e. without lengthening the development time or increasing the temperature of the developer used. Process in standard B&W chemicals. Manufactured in Czech Republic.