The Refractive Power Test for Clear Flexible Fitting Goggle Lenses.
NIOSH 1976 Oct:14 pages
A procedure to test a model of flexible fitting goggles with clear lenses for prismatic power, refractive power, and definition is presented. An overview is given of test and equipment requirements, special precautions, calibration procedure, data tabulation, operating procedure, and data analysis.
Analytical-models; Eye-glasses; Eye-protective-equipment; Eye-shields; Optical-aids; Safety-glasses;
NTIS Accession No.
Appalachian Laboratory for Occupational Safety and Health, NIOSH, Morgantown, West Virginia, 14 pages, 2 references