ISO 14889 Ophthalmic Optics - Spectacle Lenses - Basic Requirements for Uncut Finished Lenses

Material Testing

ISO 14889 Ophthalmic Optics - Spectacle Lenses - Basic Requirements for Uncut Finished Lenses

This international standard specifies the basic requirements for uncut finished eyeglass lenses. This international standard does not apply to protective eyeglass lenses.

ISO 14889 Ophthalmic Optics - Spectacle Lenses - Basic Requirements for Uncut Finished Lenses

This international standard takes precedence over the relevant requirements of other standards if there are differences.

In addition to the requirements set out in this international standard, uncut finished lenses will conform to the relevant parts of ISO 8980.

Lenses should be designed in such a way that the overall risk associated with their use under the conditions intended by the manufacturer is reduced to a level consistent and generally compatible with the materials used, relative to the risk if the lenses are not used.

Lenses should not be made of materials known to be physiologically incompatible or known to produce allergic or toxic reactions in a significant proportion of wearers when used as intended by the manufacturer.

EUROLAB assists manufacturers with ISO 14889 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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