SIST EN ISO 10944:2009

SLOVENSKI STANDARD
SIST EN ISO 10944:2009
01-november-2009
1DGRPHãþD
SIST EN ISO 10944:2000
2IWDOPLþQLLQVWUXPHQWL6LQRSWRIRUL,62
Ophthalmic instruments - Synoptophores (ISO 10944:2009)
Ophthalmische Instrumente - Synoptophore (ISO 10944:2009)
Instruments ophtalmiques - Synoptophores (ISO 10944:2009)
Ta slovenski standard je istoveten z: EN ISO 10944:2009
ICS:
11.040.70 Oftalmološka oprema Ophthalmic equipment
SIST EN ISO 10944:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10944:2009

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SIST EN ISO 10944:2009
EUROPEAN STANDARD
EN ISO 10944
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2009
ICS 11.040.70 Supersedes EN ISO 10944:1998
English Version
Ophthalmic instruments - Synoptophores (ISO 10944:2009)
Instruments ophtalmiques - Synoptophores (ISO Ophthalmische Instrumente - Synoptophore (ISO
10944:2009) 10944:2009)
This European Standard was approved by CEN on 31 July 2009.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10944:2009: E
worldwide for CEN national Members.

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SIST EN ISO 10944:2009
EN ISO 10944:2009 (E)
Contents Page
Foreword .3

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SIST EN ISO 10944:2009
EN ISO 10944:2009 (E)
Foreword
This document (EN ISO 10944:2009) has been prepared by Technical Committee ISO/TC 172 "Optics and
photonics" in collaboration with Technical Committee CEN/TC 170 “Ophthalmic optics”, the secretariat of
which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by February 2010, and conflicting national standards shall be withdrawn
at the latest by February 2010.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 10944:1998.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 10944:2009 has been approved by CEN as a EN ISO 10944:2009 without any modification.

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SIST EN ISO 10944:2009

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SIST EN ISO 10944:2009

INTERNATIONAL ISO
STANDARD 10944
Second edition
2009-08-01


Ophthalmic instruments —
Synoptophores
Instruments ophtalmiques — Synoptophores




Reference number
ISO 10944:2009(E)
©
ISO 2009

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SIST EN ISO 10944:2009
ISO 10944:2009(E)
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ii © ISO 2009 – All rights reserved

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SIST EN ISO 10944:2009
ISO 10944:2009(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 10944 was prepared by Technical Committee ISO/TC 172, Optics and photonics, Subcommittee SC 7,
Ophthalmic optics and instruments.
This second edition cancels and replaces the first edition (ISO 10944:1998), which has undergone minor
revision in order to update normative references.
© ISO 2009 – All rights reserved iii

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SIST EN ISO 10944:2009

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SIST EN ISO 10944:2009
INTERNATIONAL STANDARD ISO 10944:2009(E)

Ophthalmic instruments — Synoptophores
1 Scope
This International Standard, together with ISO 15004-1, specifies minimum requirements and test methods for
synoptophores (also called major amblyoscopes or synoptometers) used to test, measure, train and develop
the patient's binocular vision and to measure horizontal, vertical and cyclo deviation in different positions of
gaze.
This International Standard takes precedence over ISO 15004-1, if differences exist.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 15004-1:2006, Ophthalmic instruments — Fundamental requirements and test methods — Par
...