DIN EN ISO 11151-1-2015 Lasers and laser-related equipment - Standard optical components - Part 1 Components for the UV visible and near-infrared spectral ranges (ISO 11151-1 2015).pdf

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1、December 2015 English price group 11No part of this translation may be reproduced without 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).ICS 31.260!%I(“2380504www.din.deDIN

2、 EN ISO 11151-1Lasers and laser-related equipment Standard optical components Part 1: Components for the UV, visible and near-infrared spectral ranges (ISO 11151-1:2015);English version EN ISO 11151-1:2015,English translation of DIN EN ISO 11151-1:2015-12Laser und Laseranlagen Optische Standardkompo

3、nenten Teil 1: Komponenten fr den UV-, den sichtbaren und den nah-infraroten Spektralbereich (ISO 11151-1:2015);Englische Fassung EN ISO 11151-1:2015,Englische bersetzung von DIN EN ISO 11151-1:2015-12Lasers et quipements associs aux lasers Composants optiques standards Partie 1: Composants pour les

4、 plages spectrales UV, visible et proche de linfrarouge (ISO 11151-1:2015);Version anglaise EN ISO 11151-1:2015,Traduction anglaise de DIN EN ISO 11151-1:2015-12SupersedesDIN EN ISO 11151-1:2000-11www.beuth.deDocument comprises 20 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-

5、language original shall be considered authoritative.11.15 DIN EN ISO 11151-1:2015-12 2 A comma is used as the decimal marker. National foreword This document (EN ISO 11151-1:2015) has been prepared by Technical Committee ISO/TC 172/SC 9 “Electro-optical systems” in collaboration with Technical Commi

6、ttee CEN/TC 123 “Lasers and photonics” (both secretariats are held by DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Feinmechanik und Optik (DIN Standards Committee Optics and Precision Mechanics), Working Committee NA 027-01-18 AA Laser. DIN EN ISO 11

7、151 consists of the following parts, under the general title Lasers and laser-related equipment _- Standard optical components: Part 1: Components for the UV, visible and near-infrared spectral ranges Part 2: Components for the infrared spectral range In addition to the legal units of measurement, t

8、his standard also uses the unit “inch”. It should be noted that the Gesetz ber Einheiten im Messwesen (German Law on units in metrology) prohibits the use of this unit for official and commercial purposes in Germany. The indication of this unit solely serves to facilitate the communication with thos

9、e countries where this unit is used (import-export business). Conversion: Unit not permitted Unit permitted Conversion in (inch) mm 1 inch = 25,4 mm The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 9211-1 DIN ISO 9211-1 ISO 9211-2 DIN IS

10、O 9211-2 ISO 10110-1 DIN ISO 10110-1 ISO 10110-2 DIN ISO 10110-2 ISO 10110-3 DIN ISO 10110-3 ISO 10110-4 DIN ISO 10110-4 ISO 10110-5 DIN ISO 10110-5 ISO 10110-6 DIN ISO 10110-6 ISO 10110-7 DIN ISO 10110-7 ISO 11151-2 DIN EN ISO 11151-2 The code letters used in Table 1 to denote the component forms h

11、ave been chosen on the basis of the English terms. DIN EN ISO 11151-1:2015-12 3 Amendments This standard differs from DIN EN ISO 11151-1:2000-11 as follows: a) the scope has been amended to include the UV, visible and near-infrared spectral ranges from 170 nm to 2 100 nm; b) the working tolerances f

12、or Class A surface imperfections (Tables 2 to 6) have been partly modified; c) the preferred dimensions for components (Table 7) and the standardized dimensions (Tables 8 and 9) have been partly modified; d) normative references have been updated. Previous editions DIN EN ISO 11151-1: 2000-11 DIN EN

13、 ISO 11151-1:2015-12 4 National Annex NA (informative) Bibliography DIN EN ISO 11151-2, Lasers and laser-related equipment Standard optical components Part 2: Components for the infrared spectral range DIN ISO 9211-1, Optics and photonics Optical coatings Part 1: Terms and definitions DIN ISO 9211-2

14、, Optics and photonics Optical coatings Part 2: Optical properties DIN ISO 10110-1, Optics and photonics Preparation of drawings for optical elements and systems Part 1: General DIN ISO 10110-2, Optics and optical instruments Preparation of drawings for optical elements and systems Part 2: Material

15、imperfections; stress birefringence DIN ISO 10110-3, Optics and optical instruments Preparation of drawings for optical elements and systems Part 3: Material imperfections; bubbles and inclusions DIN ISO 10110-4, Optics and optical instruments Preparation of drawings for optical elements and systems

16、 Part 4: Material imperfections; inhomogenity and striae DIN ISO 10110-5, Optics and photonics Preparation of drawings for optical elements and systems Part 5: Surface form tolerances DIN ISO 10110-6, Optics and optical instruments Preparation of drawings for optical elements and systems Part 6: Cen

17、tring tolerances DIN ISO 10110-7, Optics and photonics Preparation of drawings for optical elements and systems Part 7: Surface imperfection tolerances DIN ISO 14997, Optics and photonics Test methods for surface imperfections of optical elements EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN

18、ISO 11151-1 July 2015 ICS 31.260 Supersedes EN ISO 11151-1:2000 English Version Lasers and laser-related equipment - Standard optical components - Part 1: Components for the UV, visible and near- infrared spectral ranges (ISO 11151-1:2015) Lasers et quipements associs aux lasers - Composants optique

19、s standards - Partie 1: Composants pour les plages spectrales UV, visible et proche de linfrarouge (ISO 11151-1:2015) Laser und Laseranlagen - Optische Standardkomponenten- Teil 1: Komponenten fr den UV-, den sichtbaren und den nah-infraroten Spektralbereich (ISO 11151-1:2015) This European Standard

20、 was approved by CEN on 28 February 2015. 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 su

21、ch national standards may be obtained on application to the CEN-CENELEC 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 ow

22、n language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,

23、Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION C O M I T EUR O P EN D E NOR M A L I S ATI O N EUR O P I S

24、 C HES KOM I T E E F R NOR M UNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 11151-1:2015 E European foreword .3Introduction 41 Scope . 52 Normative refe

25、rences 53 Code for components covered 64 Materials . 65 Requirements for quality 66 Dimensional tolerances 86.1 Preferred dimensions 86.2 Diameter of circular optical component 126.3 Mirror and output coupler curvature . 126.4 Rectangular and elliptical windows 126.5 Focal length . 127 Testing area

26、. 128 Designation for ordering 129 Coating .1410 Packaging 14Annex A (informative) Imperial units 15Bibliography .16Contents PageDIN EN ISO 11151-1:2015-12 EN ISO 11151-1:2015 (E) 2 DIN EN ISO 11151-1:2015-12 EN ISO 11151-1:2015 (E) 3European foreword This document (EN ISO 11151-1:2015) has been pre

27、pared by Technical Committee ISO/TC 172 “Optics and photonics” in collaboration with Technical Committee CEN/TC 123 “Lasers and photonics” 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 b

28、y endorsement, at the latest by January 2016, and conflicting national standards shall be withdrawn at the latest by January 2016. 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 fo

29、r identifying any or all such patent rights. This document supersedes EN ISO 11151-1:2000. 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, Croatia, Cyprus, Cz

30、ech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingd

31、om. Endorsement notice The text of ISO 11151-1:2015 has been approved by CEN as EN ISO 11151-1:2015 without any modification. IntroductionLasers are used in a wide variety of applications, including medicine, materials processing, information technology, and metrology. Most lasers contain optical wi

32、ndows and mirrors (intracavity) and most laser systems use a variety of windows, beamsplitters, deflectors, mirrors, and lenses. Those components used in high power laser applications have to withstand high peak power and/or energy densities to avoid laser-induced damage, thus their component specif

33、ications are more demanding than those used in low power applications.DIN EN ISO 11151-1:2015-12 EN ISO 11151-1:2015 (E) 4 1 ScopeThis part of ISO 11151 specifies requirements for laser components used in the ultraviolet, visible, and near infrared spectral ranges, from wavelengths 170 nm to 2 100 n

34、m, and facilitates the supply of spare parts by specifying preferred dimensions and tolerances, thereby reducing the variety of types, by standardizing the specifications and removing barriers to trade, and by establishing an agreed designation for item orders.This part of ISO 11151 covers planar, p

35、lano-spherical and spherical substrates, lenses, and optical components that are designed specifically as standardized optical components normally offered through a catalogue from suppliers and intended for use with lasers.This part of ISO 11151 includes component descriptions, materials employed, p

36、hysical dimensions, and manufacturing tolerances (including surface finish, figure, and parallelism). Although most, but not all, of these components are coated (fully reflecting, partially reflecting or anti-reflecting) before incorporation into the laser system, this part of ISO 11151 does not inc

37、lude recommendations for the specification of coatings.NOTE The optical components used in the infrared spectral range (2 100 nm) is referred to ISO 11151-2. The specification and testing of optical coatings is referred to ISO 9211 (all parts).2 Normative referencesThe following documents, in whole

38、or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 9211-1, Optics and photonics Optical c

39、oatings Part 1: DefinitionsISO 9211-2, Optics and photonics Optical coatings Part 2: Optical propertiesISO 10110-1:2006, Optics and photonics Preparation of drawings for optical elements and systems Part 1: GeneralISO 10110-2, Optics and optical instruments Preparation of drawings for optical elemen

40、ts and systems Part 2: Material imperfections Stress birefringenceISO 10110-3, Optics and optical instruments Preparation of drawings for optical elements and systems Part 3: Material imperfections Bubbles and inclusionsISO 10110-4, Optics and optical instruments Preparation of drawings for optical

41、elements and systems Part 4: Material imperfections Inhomogeneity and striaeDIN EN ISO 11151-1:2015-12 EN ISO 11151-1:2015 (E) 5 ISO 10110-51), Optics and photonics Preparation of drawings for optical elements and systems Part 5: Surface form tolerancesISO 10110-61), Optics and photonics Preparation

42、 of drawings for optical elements and systems Part 6: Centring tolerancesISO 10110-7, Optics and photonics Preparation of drawings for optical elements and systems Part 7: Surface imperfection tolerances3 Code for components coveredTable 1 specifies codes for the components to which this part of ISO

43、 11151 is applicable.Table 1 Component codesComponent form CodeOptical flats OFCircular windows flat WCElliptical windows flat WERectangular windows flat WROutput couplers flat OCMirrors flat MFMirrors convex MXMirrors concave MVPlano-convex lenses PXPlano-concave lenses PVSymmetric biconvex lenses

44、BXSymmetric biconcave lenses BV4 MaterialsThis part of ISO 11151 is applicable to components employed in the ultraviolet, visible, and near infrared wavelength regions, 170 nm to 2 100 nm. A wide range of materials may be used, such as borosilicate crown glass, fused silica, UV-grade fused silica, a

45、nd calcium fluoride.In view of the wide variety of materials available, the use of specific code numbers for each material has not been formalized. Manufacturers and designers shall therefore specify the exact materials used/required. The material specification shall be given as stated in ISO 10110-

46、1:2006, 4.7. If birefringent materials are used/specified, the orientation of the optical axis relative to the geometric axes of the components shall be stated.5 Requirements for qualityPreferred specifications and classes for material and surface quality are set out in Tables 2 to 6, using terminol

47、ogy in accordance with ISO 10110-1 to ISO 10110-7. The standard of quality for components 1) Currently under revision.DIN EN ISO 11151-1:2015-12 EN ISO 11151-1:2015 (E) 6 to be used with lasers is in general higher than for general optics. There is also a quality requirement for optics to be used in

48、side a laser cavity (intracavity use) distinctly different from that for optics used outside the laser cavity, due to the extremely high power and energy densities developed inside the laser cavity and the possibility of laser-induced damage.In consequence, this part of ISO 11151 promulgates two classes of quality. Class A optics are designed fo