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sklademVydáno: 2017
ISO 8596:2017
ISO 8596:2017-Ophthalmic optics — Visual acuity testing — Standard and clinical optotypes and their presentation
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Anglicky PDF
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1800 Kč
Francouzsky PDF
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1800 Kč
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Francouzsky Tisk
Skladem
1800 Kč
| Označení normy: | ISO 8596:2017 |
| Počet stran: | 10 |
| Vydání: | 3 |
| Vydáno: | 2017 |
Popis
ISO 8596:2017
ISO 8596:2017 specifies a range of Landolt ring optotypes and describes a method for measuring distance visual acuity under photopic conditions for the purposes of certification or licensing. ISO 8596:2017 is neither intended as a standard for clinical measurements nor for the certification of blindness or partial sight. Other optotypes used for clinical investigations are described in Annex A for information.