Ophthalmic optics and instruments. Instruments to measure axial distances in the eye Ingestion-build-73073 Among all of the categories

Among all of the categories covered by ISO 6743-15

BS EN 14491 on dust explosion venting protective systems is useful for:

Conformance criteria

Welding procedure specifications

Ophthalmic optics and instruments. Instruments to measure axial distances in the eye Ingestion-build-73073 Among all of the categories1 Scope This International Standard is applicable to instruments and methods used for measuring the axial length of the human eye. It defines minimum requirements for such instruments and systems and defines test methods and procedures to verify that a system or instrument qualifies as an axial length measuring device in accordance with this International Standard.