
Photographic enlargers. Correction filters for colour photography. Dimensions
STANDARD published on 1.9.1959
Designation standards: STN 196680
Classification mark: 196680
Catalog number: 53968
Note: WITHDRAWN
Publication date standards: 1.9.1959
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN