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Overview EN ISO 11980:2025 (ISO 11980:2025) is an international CEN-endorsed standard that specifies requirements and guidance for clinical investigations (CI) to establish the safety and performance…
Overview ISO 11980:2012 - "Ophthalmic optics - Contact lenses and contact lens care products - Guidance for clinical investigations" provides international guidance for planning, conducting and repor…
Overview ISO 11980:2025 - Ophthalmic optics - Contact lenses and contact lens care products - Requirements and guidance for clinical investigations - sets out requirements and guidance for designing…
1 Scope This International Standard gives guidelines for the clinical investigation (CI) of the safety and performance of contact lenses and contact lens care products. NOTE This International Standa…
