1、ICS 31.260Laser und Laseranlagen Prfverfahren fr Laserstrahlparameter Strahllagestabilitt (ISO 11670 : 2003)European Standard EN ISO 11670 : 2003 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been published in accordance with a decision tak
2、en by CEN/TC 123 to adopt, withoutalteration, International Standard ISO 11670 as a European Standard.The responsible German body involved in its preparation was the Normenausschuss Feinmechanik undOptik (Optics and Precision Mechanics Standards Committee), Technical Committee Laser.The DIN Standard
3、s corresponding to the IEC Publication and the International Standards referred to inclause 2 of the EN are as follows:IEC 61040 DIN EN 61040ISO 11145 DIN EN ISO 11145ISO 11146 DIN EN ISO 11146AmendmentsThis standard differs from the November 1999 edition in that it has been completely revised.Previ
4、ous editionDIN EN ISO 11670: 1999-11.National Annex NAStandards referred to(and not included in Normative references and Annex ZA)DIN EN 61040 Power and energy measuring detectors Instruments and equipment for laser radiation(IEC 61040 : 1990)DIN EN ISO 11145 Optics and optical instruments Lasers an
5、d laser-related equipment Vocabulary andsymbols (ISO 11145 : 2001)DIN EN ISO 11146 Lasers and laser-related equipment Test methods for laser beam parameters Beamwidths, divergence angle and beam propagation factor (ISO 11146 : 1999)Ref. No. DIN EN ISO 11670 : 2003-10English price group 13 Sales No.
6、111302.04DEUTSCHE NORM October 2003EN ISO 11670EN comprises 18 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).
7、Lasers and laser-related equipmentTest methods for laser beam parameters Beam positional stability(ISO 11670 : 2003)English version of DIN EN ISO 11670Supersedes November 1999edition.English versionICS 31.260 Supersedes EN ISO 11670 : 1999.Management Centre: rue de Stassart 36, B-1050 BrusselsEurope
8、an Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr NormungLasers and laser-related equipmentTest methods for laser beam parameters Beam positional stability(ISO 11670 : 2003) 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN
9、 national members.Ref. No. EN ISO 11670 : 2003 ELasers et quipements associs auxlasers Mthodes dessai des para-mtres du faisceau laser Stabilitde vise du faisceau(ISO 11670 : 2003)Laser und Laseranlagen Prfverfah-ren fr Laserstrahlparameter Strahl-lagestabilitt (ISO 11670 : 2003)This European Standa
10、rd was approved by CEN on 2003-02-21.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such natio
11、nal stand-ards may be obtained on application to the Management Centre or to any CENmember.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified
12、to the Management Centre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland,Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia,Spain,
13、 Sweden, Switzerland, and the United Kingdom.EN ISO 11670April 2003Page 2EN ISO 11670 : 2003ForewordInternational StandardISO 11670 : 2003 Lasers and laser-related equipment Test methods for laser beam parameters Beampositional stability,which was prepared by ISO/TC 172 Optics and optical instrument
14、s of the International Organization forStandardization, has been adopted by Technical Committee CEN/TC 123 Lasers and laser-related equipment,the Secretariat of which is held by DIN, as a European Standard.This European Standard shall be given the status of a national standard, either by publication
15、 of an identicaltext or by endorsement, and conflicting national standards withdrawn, by October 2003 at the latest.In accordance with the CEN/CENELEC Internal Regulations, the national standards organizations of the follow-ing countries are bound to implement this European Standard:Austria, Belgium
16、, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland, and theUnited Kingdom.Endorsement noticeThe text of the International Standard ISO 11670 : 2003 was approved b
17、y CEN as a European Standard withoutany modification.NOTE: Normative references to international publications are listed in Annex ZA (normative).Page 3EN ISO 11670 : 2003Page 4EN ISO 11670 : 2003Page 5EN ISO 11670 : 2003Page 6EN ISO 11670 : 2003Page 7EN ISO 11670 : 2003Page 8EN ISO 11670 : 2003Page 9EN ISO 11670 : 2003Page 10EN ISO 11670 : 2003Page 11EN ISO 11670 : 2003Page 12EN ISO 11670 : 2003Page 13EN ISO 11670 : 2003Page 14EN ISO 11670 : 2003Page 15EN ISO 11670 : 2003Page 16EN ISO 11670 : 2003Page 17EN ISO 11670 : 2003Page 18EN ISO 11670 : 2003
