16/30339693 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
02-16-2018
English
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Specifications of the standard optotype
5 Visual acuity grades and standard optotype grades
6 Test area and spacing between standard optotypes
7 Presentation of the standard optotype
8 Luminance
9 Test report
Annex A (informative) - Optotypes for clinical investigations
Bibliography
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