Ophthalmic optics. Contact lenses. Ageing by exposure to UV and visible radiation (in vitro method) Ingestion-build-63436 utilizing a range of substrate

utilizing a range of substrate assemblies and employing solder as the interconnection media

BS ISO 18400 -106

ISBN 0 580 41741 7

BS EN 15194 specifies safety requirements and test methods for the assessment of the design and assembly of electrically power assisted bicycles and sub-assemblies for systems using battery voltage up to 48 VDC or integrated a battery charger with a 230 V input

Ophthalmic optics. Contact lenses. Ageing by exposure to UV and visible radiation (in vitro method) Ingestion-build-63436 utilizing a range of substrate1 Scope This International Standard describes an in vitro method which simulates the ageing of rigid (hard) and soft lenses in daylight. The existence of this International Standard does not imply in any way that the testing of contact lenses for ageing by ultraviolet (UV) and visible radiation is a requirement.