ISO 8596:2017 (R2023)
Active , Reaffirmed , Modified Standard
Most Recent

ISO 8596:2017 (R2023)

Ophthalmic optics — Visual acuity testing — Standard and clinical optotypes and their presentation
Base standard
Most recent standard

Summary

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.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 11/28/2017
Confirmation Date 03/27/2023
Edition 3
Page Count 10
EAN ---
ISBN ---
Weight (in grams) ---
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