Table of Contents

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Test methods and test devices
6 Accompanying documents
7 Marking
Annex A (informative) - Test surfaces for corneal
        topographers (CTs)
Annex B (normative) - Standardized displays for
        corneal topographers (CTs)
Annex C (normative) - Calculation of area-weighting
        values
Annex D (normative) - Test methods for measuring
        human corneas
Bibliography

Abstract

Describes minimum requirements for instruments and systems that fall into the class of corneal topographers (CTs).

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 172
Supersedes	ISO/DIS 19980 : 60.00 (2012)