EN ISO 15004 : 1997

1 Scope
2 Normative references
3 Definitions
4 Fundamental requirements (for non-active and active
    ophthalmic instruments)
5 Environmental conditions (for non-active and active
    ophthalmic instruments)
6 Particular requirements for active ophthalmic instruments
7 Test methods
8 Information supplied by the manufacturer
Annex A (normative) Optical radiation hazard
Annex B (normative) Product-related International Standards
for ophthalmic instruments
Annex C (informative) Photometric quantities
Annex D (informative) Example of information on the avoidance of
overexposure to potentially hazardous optical radiation

Defines fundamental requirements for non-invasive, active and non-active ophthalmic instruments. Also applicable to low-vision aids and tonometers, but not to other ophthalmic instruments for use in contact with the globe of the eye.