DIN is an abbreviation of Deutsches Institut für Normung (the German Institute for Standardization), that designates to one of the systems of calibration of the sensitivity of film. Ex. 21DIN is equivalent to 100ASA.
DIN
DIN
DIN is an abbreviation of Deutsches Institut für Normung (the German Institute for Standardization), that designates to one of the systems of calibration of the sensitivity of film. Ex. 21DIN is equivalent to 100ASA.