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CEN - EN ISO 8596

Ophthalmic optics - Visual acuity testing - Standard optotype and its presentation

inactive
Organization: CEN
Publication Date: 1 July 2009
Status: inactive
Page Count: 12
ICS Code (Ophthalmic equipment): 11.040.70

Document History

EN ISO 8596
January 1, 2018
Ophthalmic optics - Visual acuity testing - Standard and clinical optotypes and their presentation
This document 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. This...
EN ISO 8596
January 1, 2018
Ophthalmic optics - Visual acuity testing - Standard and clinical optotypes and their presentation
This document 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. This...
EN ISO 8596
July 1, 2009
Ophthalmic optics - Visual acuity testing - Standard optotype and its presentation
A description is not available for this item.
EN ISO 8596
January 1, 1996
Ophthalmic Optics - Visual Acuity Testing - Standard Optotype and Its Presentation
A description is not available for this item.

References

This document is referenced by:
EN 13018 - Non-destructive testing - Visual testing - General principles
Published by CEN on February 1, 2016
This European Standard specifies the general principles for visual testing both directly and remotely when it is used to determine the compliance of a product with specified requirements (e.g....
This document is referenced by:
PREN 16917-1 - Ophthalmic optics – Instruments and test methods for assessing drivers’ version – Part 1: Visual acuity
Published by CEN on September 1, 2015
This European Standard applies to the minimum requirements and test methods for instruments used for sessing driver's visual acuity in the context of the European driving licence requirements. This...
This document is referenced by:
BS EN 16704-3 + A1 - Railway applications - Track - Safety protection on the track during work Part 3: Competences for personnel related to work on or near tracks
Published by BSI on November 30, 2016
A description is not available for this item.
This document is referenced by:
EN 16704-3 - Railway applications - Track - Safety protection on the track during work - Part 3: Competences for personnel related to work on or near tracks
Published by CEN on November 1, 2016
This European Standard defines activities related to work on or near the railway track and the associated competence profiles of persons who carry out these activities if one or more of the 5...
This document is referenced by:
DIN EN 16704-3 - Railway applications - Track - Safety protection on the track during work - Part 3: Competences for personnel related to work on or near tracks (includes Amendment A1:2021)
Published by DIN on December 1, 2021
A description is not available for this item.
This document is referenced by:
BS EN 13018 - Non-Destructive Testing - Visual Testing - General Principles
Published by BSI on February 29, 2016
A description is not available for this item.
This document is referenced by:
BS EN ISO 10938 - Ophthalmic optics — Chart displays for visual acuity measurement — Printed, projected and electronic
Published by BSI on October 31, 2016
A description is not available for this item.
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