Tests for reprographic use; fundamental assembly of typographical characters for legibility tests and test chart for destination of resolving power— 5 стр.
Test for reprographic use; fundamental assembly of typographical characters for legibility tests, test card for practical use in rotary cameras— 2 стр.
Tests for Reprographic Use; DIN-test Assembly (Test Table) for Testing the Microfilming of Technical Drawings; Neutral Density Cards for Use in Practice— 1 стр.
Test patterns for micrography; test exposures made to establish the conditions for microfilming of printed documents, literature and newspapers— 2 стр.
Determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers; iodine amylose method, methylene blue method and silver densitometric method— 8 стр.
Tests for reprographic use; microfilming of engineering drawings and other drawing office documents, proof shootings for the statement of microfilming conditions— 2 стр.
Test patterns for micrography; test exposures made to establish the conditions for microfilming of printed documents, literature and newspapers— 2 стр.
Microfilming of documents; technical proceeding of recording for documents written by hand, and for purposes in documentation, library, and archives— 3 стр.
Tests for reprographic use; microfilming of engineering drawings and other drawing office documents, proof shootings for the statement of microfilming conditions— 2 стр.
Tests for reprographic use; fundamental assembly of typographical characters for legibility tests; test card for practical use in rotary exposing units— 2 стр.
Microfilming of documents; technical proceeding of recording for documents written by hand, and for purposes in documentation, library, and archives— 2 стр.
