ISO 6:1993

Apply For Services

ISO 6:1993 is the international standard that specifically defines the film speed for black-and-white and color negative photographic films. The standard establishes a system for measuring the sensitivity of photographic films to light, commonly referred to as the ISO film speed.

ISO 6:1993 played a critical role in the world of photography by providing a standardized system to determine and compare the sensitivity of photographic films. It helped both amateurs and professionals make informed decisions about the films they used, ensuring more predictable and consistent results in photography.