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Results of Investigations Concerning the Capabilities of the OpScan 100DM Optical Scanner.

Authors :
Southwest Regional Laboratory for Educational Research and Development, Los Alamitos, CA.
Gibbs, Gordon L.
Hooper, Judith
Publication Year :
1972

Abstract

A series of tests using OpScan 100DM optical scanner were carried out to determine whether it can mechanically transport paper that does not comply with the manufacturer's specifications for weight and size and see if standard paper stock has sufficient quality, opacity, and brightness to permit it to be used to print forms for the OpScan 100DM. Other objectives were to establish validity and reliability indices and to determine whether standard ink has sufficient reflectivity to be used to print forms for the OpScan 100DM. This report describes the tests and their results. (SK)

Details

Database :
ERIC
Publication Type :
Report
Accession number :
ED108611
Document Type :
Reports - Descriptive