Norm

NEN-EN-ISO 19980:2012 en

Optische instrumenten - Corneale topograaf

106,87

Over deze norm

Status Definitief
Aantal pagina's 22
Commissie Intra-oculaire lenzen en contactlenzen
Gepubliceerd op 01-04-2012
Taal Engels
This International Standard specifies minimum requirements for instruments and systems that fall into the class of corneal topographers (CTs). It also specifies tests and procedures to verify that a system or instrument complies with this International Standard and thus qualifies as a CT according to this International Standard. It also specifies tests and procedures that allow the verification of capabilities of systems that are beyond the minimum requirements for CTs. This International Standard defines terms that are specific to the characterization of the corneal shape so that they may be standardized throughout the field of vision care. This International Standard is applicable to instruments, systems and methods that are intended to measure the surface shape of the cornea of the human eye.

Details

ICS-code 11.040.70
Nederlandse titel Optische instrumenten - Corneale topograaf
Engelse titel Ophthalmic instruments - Corneal topographers
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