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NBN EN ISO 15253:2021
Ophthalmic optics and instruments - Optical and electro-optical devices for enhancing low vision (ISO 15253:2021)
Summary
This document is applicable to optical and electro-optical devices specified by the manufacturer for use by visually impaired persons as low vision aids. This document specifies requirements and test methods for optical and electro-optical devices specified by the manufacturer for use by visually impaired persons as low vision devices.
Implantable low vision devices are excluded.
Implantable low vision devices are excluded.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 07/17/2021 |
| Cancellation Date | 01/31/2022 |
| Page Count | 39 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
22/11/2000
Superseded
Historical