Methods for the determination of photographic flash light output and guide numbers
€269.00
Photographie - Pouvoir séparateur des objectifs
€47.00
Sizes of sensitized photographic colour materials
Specification for potassium thiocyanate photographic grade
Specification for sodium metabisulphite, anhydrous photographic grade
Slide projection, lantern slides, slide films, manufacture, testing
€34.30
Specification for ammonium thiocyanate photographic grade
Specification for potassium carbonate, anhydrous photographic grade
Specification for potassium ferricyanide photographic grade
Specification for potassium hydroxide photographic grade
Terms referring to colour used in photography in the printing trade
Speed of sensitized photographic materials. Method for determining the speed of colour reversal film for still and amateur cine photography
Slide projection, lantern slides, slide films, dimensions, position and marking
€24.39
Matériel photographique - Chargeur pour pellicule photographique 35 mm
€25.00
Photographic sensitometry ; determination of the relative blue, green and red contributions to the speed of black-and-white negative materials for pictorial photography
