1、Optics and photonics Specifications for telescopic sightsPart 1: General-purpose instrumentsBS ISO 14135-1:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06 ISO 2017Optics and photonics Specifications for telescopic sights Part 1: General-purpose instrumentsOptiqu
2、e et photonique Spcifications pour lunettes de pointage Partie 1: Instruments pour usage gnralINTERNATIONAL STANDARDISO14135-1Third edition2017-08Reference numberISO 14135-1:2017(E)National forewordThis British Standard is the UK implementation of ISO 14135-1:2017. It supersedes BS ISO 14135-1:2014,
3、 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee CPW/172, Optics and Photonics.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions o
4、f a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 94998 2ICS 37.020Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under t
5、he authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS ISO 141351:2017 ISO 2017Optics and photonics Specifications for telescopic sights Part 1: General-purpose instrumentsOptique et photoniq
6、ue Spcifications pour lunettes de pointage Partie 1: Instruments pour usage gnralINTERNATIONAL STANDARDISO14135-1Third edition2017-08Reference numberISO 14135-1:2017(E)BS ISO 141351:2017ISO 14135-1:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandA
7、ll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested
8、from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 141351:2017ISO 14135-1:2017(E)ii ISO 2017 All rights r
9、eservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an i
10、ntranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgw
11、ww.iso.orgISO 14135-1:2017(E)Foreword iv1 Scope . 12 Normative references 13 Terms and definitions . 14 Classification 25 Interfaces 26 Fundamental requirements 27 Consumer information . 47.1 Marking . 47.2 Information brochures . 47.3 Compliance . 4Annex A (informative) Recommended interface dimens
12、ions . 6Bibliography 9 ISO 2017 All rights reserved iiiContents PageBS ISO 141351:2017ISO 14135-1:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is norma
13、lly 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 th
14、e work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the
15、different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www. iso. org/ directives).Attention is drawn to the possibility that some of the elements of this docu
16、ment may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www. iso.
17、org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as informat
18、ion about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso. org/ iso/ foreword. html.This document was prepared by Technical Committee ISO/TC 172, Optics and photonics, Subcommittee SC 4, Telescopic systems.This
19、third edition cancels and replaces the second edition (ISO 14135-1:2014), which has been technically revised.The main changes compared to the previous edition are as follows: normative references have been updated; example of central tube with inside dovetail has been added.A list of all parts in th
20、e ISO 14135 series can be found on the ISO website.iv ISO 2017 All rights reservedBS ISO 141351:2017ISO 14135-1:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Stan
21、dards 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 t
22、ake part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In p
23、articular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www. iso. org/ directives).Attention is drawn to the possibility that some of the element
24、s of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (
25、see www. iso. org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as we
26、ll as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso. org/ iso/ foreword. html.This document was prepared by Technical Committee ISO/TC 172, Optics and photonics, Subcommittee SC 4, Telescopic
27、 systems.This third edition cancels and replaces the second edition (ISO 14135-1:2014), which has been technically revised.The main changes compared to the previous edition are as follows: normative references have been updated; example of central tube with inside dovetail has been added.A list of a
28、ll parts in the ISO 14135 series can be found on the ISO website.iv ISO 2017 All rights reserved INTERNATIONAL STANDARD ISO 14135-1:2017(E)Optics and photonics Specifications for telescopic sights Part 1: General-purpose instruments1 ScopeThis document applies to general-purpose telescopic sights, u
29、sed on hand-held firearms and airguns. It contains a classification to the usage of telescopic sights and specifies interfaces, minimum requirements and tolerances to their performances.High-performance telescopic sights are specified in ISO 14135-2.2 Normative referencesThe following documents are
30、referred to in the text in such a way that some or all of their content constitutes requirements 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 14132-1, Optics and ph
31、otonics Vocabulary for telescopic systems Part 1: General terms and alphabetical indexes of terms in ISO 14132ISO 14132-3, Optics and photonics Vocabulary for telescopic systems Part 3: Terms for telescopic sightsISO 14490-1, Optics and optical instruments Test methods for telescopic systems Part 1:
32、 Test methods for basic characteristicsISO 14490-3, Optics and photonics Test methods for telescopic systems Part 3: Test methods for telescopic sightsISO 14490-5, Optics and optical instruments Test methods for telescopic systems Part 5: Test methods for transmittanceISO 14490-7, Optics and photoni
33、cs Test methods for telescopic systems Part 7: Test methods for limit of resolutionISO 20711, Optics and photonics Environmental requirements Test requirements for telescopic systems3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 14132-1 and ISO 14132
34、-3 apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Electropedia: available at h t t p :/ www .electropedia .org/ ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp ISO 2017 All rights reserved 1BS ISO 141351:2017ISO
35、 14135-1:2017(E)4 ClassificationDue to different requirements, telescopic sights shall be classified according to their end use, thus: telescopic sights for airguns; telescopic sights for pistols (e.g. handgun scopes); telescopic sights for rifles (e.g. hunting telescopic sights).5 InterfacesTelesco
36、pic sights shall have interfaces to mounting systems for interconnection with firearms.The interface areas shall be the central tube and, if of different size, the objective tube.The interface areas shall be cylindrical in shape. Alternatively, the central tube may have a dovetail at the bottom side
37、.Recommended interface dimensions are given in Annex A.For interface areas, see Figure 1.KeyDodiameter of objective tubeDcdiameter of central tube1 objective tube2 central tubeFigure 1 Interface areas (schematic)6 Fundamental requirementsFundamental requirements are defined by minimum values or tole
38、rances for the important characteristics of telescopic sights.Tolerances specify maximum deviations between measured and nominal values. Nominal values shall be laid down by the manufacturing or trading company.Telescopic sights shall comply with the environmental requirements relative to the respec
39、tive instrument type, as appropriate. These environmental requirements are specified in ISO 20711.Compliance of the telescopic sight with the requirements given in Table 1 and Table 2 shall be tested according to the test methods specified in ISO 14490-1, ISO 14490-3, ISO 14490-5 and ISO 14490-7.2 I
40、SO 2017 All rights reservedBS ISO 141351:2017ISO 14135-1:2017(E)4 ClassificationDue to different requirements, telescopic sights shall be classified according to their end use, thus: telescopic sights for airguns; telescopic sights for pistols (e.g. handgun scopes); telescopic sights for rifles (e.g
41、. hunting telescopic sights).5 InterfacesTelescopic sights shall have interfaces to mounting systems for interconnection with firearms.The interface areas shall be the central tube and, if of different size, the objective tube.The interface areas shall be cylindrical in shape. Alternatively, the cen
42、tral tube may have a dovetail at the bottom side.Recommended interface dimensions are given in Annex A.For interface areas, see Figure 1.KeyDodiameter of objective tubeDcdiameter of central tube1 objective tube2 central tubeFigure 1 Interface areas (schematic)6 Fundamental requirementsFundamental re
43、quirements are defined by minimum values or tolerances for the important characteristics of telescopic sights.Tolerances specify maximum deviations between measured and nominal values. Nominal values shall be laid down by the manufacturing or trading company.Telescopic sights shall comply with the e
44、nvironmental requirements relative to the respective instrument type, as appropriate. These environmental requirements are specified in ISO 20711.Compliance of the telescopic sight with the requirements given in Table 1 and Table 2 shall be tested according to the test methods specified in ISO 14490
45、-1, ISO 14490-3, ISO 14490-5 and ISO 14490-7.2 ISO 2017 All rights reserved ISO 14135-1:2017(E)Table 1 Minimum values for characteristics of general-purpose telescopic sightsCharacteristics Type of telescopic sight Minimum value/requirementEye relief, in millimetresFor airguns 50For pistols 250For r
46、ifles 70Resolution, in arc seconds (exit pupil 4,5 mm)Allcentre 400/DaResolution, in arc seconds (exit pupil 4,5 mm)For airguns 2 60/bFor pistols 1,5 60/For rifles 1,5 60/Dioptre adjustment range (total), in dioptresFor pistols or rifles 3Total reticle adjustment rangec, in arc minutesFor rifles or
47、pistols 30Transmission AllEach glass-to-air surface shall be antireflection-coated.aD is the entrance pupil diameter, in millimetres, in accordance with ISO 14132-1.b is the magnification in accordance with ISO 14132-1.cIndependent for both elevation and windage adjustment.Table 2 Tolerances for cha
48、racteristics of general-purpose telescopic sightsCharacteristicsType of telescopic sightMaximum deviationMagnification All 3 3 Zoom10 % 5 % 10 %Field of view All 5 %Entrance pupil diameteraFor airguns 5 %For rifles or pistols 3 %Zero setting of dioptre scaleb, in dioptresAll 2 2not required 0,5Paral
49、lax of reticlec, in min of arc 63 6/ 1aAt maximum magnification on zoom-telescopic sights.bThis tolerance includes focus shift due to zooming.cAngular deviation in object space.dIn relation to centre of field of view.e is the minimum magnification of the zoom system. ISO 2017 All rights reserved 3BS ISO 141351:2017ISO 14135-1:2017(E)7 Consumer information7.1 MarkingFor identification and operation, telescopic sights shall have,
