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Ophthalmic optics and instruments — Electro-optical devices for enhancing low vision

ISO 15254:2009

Withdrawn

Ophthalmic optics and instruments — Electro-optical devices for enhancing low vision

BS EN ISO 15254:2009

Withdrawn

Ophthalmic optics and instruments. Electro-optical devices for enhancing low vision

1 Scope This International Standard applies to electro-optical devices specified by the manufacturer for use by visually impaired persons, as low-vision aids. It specifies electro-optical and mechani…