BS 1380-4-4.3:1979

Method for determining the speed of sensitized photographic materials. Specification for light sources for sensitometric exposure. Simulation of the spectral distribution of photoflood illumination.

NORMA vydaná dňa 28.2.1979

The information about the standard:

Designation standards: BS 1380-4-4.3:1979
Note: NEPLATNÁ
Publication date standards: 28.2.1979
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS