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1、BRITISH STANDARD BS ISO 14133-1:2006 Optics and optical instruments Specifications for binoculars, monoculars and spotting scopes Part 1: General purpose instruments ICS 37.020 ? Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 14133-1
2、:2006 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 April 2006 BSI 2006 ISBN 0 580 48147 6 National foreword This British Standard reproduces verbatim ISO 14133-1:2006 and implements it as the UK national standard. The UK participation i
3、n its preparation was entrusted to Technical Committee CPW/172, Optics and photonics, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications
4、referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary p
5、rovisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretat
6、ion, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 5 and a b
7、ack cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 14133-
8、1:2006(E) INTERNATIONAL STANDARD ISO 14133-1 First edition 2006-03-15 Optics and optical instruments Specifications for binoculars, monoculars and spotting scopes Part 1: General purpose instruments Optique et instruments doptique Spcifications pour jumelles, monoculaires et lunettes Partie 1: Instr
9、uments dusage gnral BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Foreword ISO (the International Organiz
10、ation 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
11、 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. I
12、nternational 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. Publ
13、ication 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
14、rights. ISO 14133-1 was prepared by Technical Committee ISO/TC 172, Optics and photonics, Subcommittee SC 4, Telescopic systems. ISO 14133 consists of the following parts, under the general title Optics and optical instruments Specifications for binoculars, monoculars and spotting scopes: Part 1: Ge
15、neral purpose instruments Part 2: High performance instruments BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) B
16、SI 1 Optics and optical instruments Specifications for binoculars, monoculars and spotting scopes Part 1: General purpose instruments 1 Scope This part of ISO 14133 is applicable to general purpose binoculars, monoculars and spotting scopes. It is not applicable to high performance binoculars, monoc
17、ulars and spotting scopes, which are specified in ISO 14133-2. 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
18、 (including any amendments) applies. ISO 10109-4, Optics and optical instruments Environmental requirements Part 4: Test requirements for telescopic systems ISO 14132-1, Optics and optical instruments Vocabulary for telescopic systems Part 1: General terms and alphabetical indexes of terms in ISO 14
19、132 ISO 14132-2, Optics and optical instruments Vocabulary for telescopic systems Part 2: Terms for binoculars, monoculars and spotting scopes ISO 14490-1, Optics and optical instruments Test methods for telescopic systems Part 1: Test methods for basic characteristics ISO 14490-2, Optics and optica
20、l instruments Test methods for telescopic systems Part 2: Test methods for binocular systems ISO 14490-7, Optics and optical instruments Test methods for telescopic systems Part 7: Test methods for limit of resolution 3 Terms and definitions For the purposes of this document, the general terms, defi
21、nitions and symbols given in ISO 14132-1 apply and particular terms and definitions for binoculars, monoculars and spotting scopes given in ISO 14132-2 apply. BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 2 4 Specificat
22、ions Fundamental requirements are defined by minimum values or tolerances for important characteristics of binoculars, monoculars and spotting scopes. Tolerances specify maximum deviations between measured and nominal values. Nominal values shall be laid down by the manufacturing or trading company.
23、 Wherever relevant, all tolerances and values refer to measurements made on axis. Binoculars, monoculars and spotting scopes shall comply with the environmental requirements relative to the respective instrument type, as appropriate. These environmental requirements are specified in ISO 10109-4. Com
24、pliance of the binoculars, monoculars and spotting scopes with the requirements given in Tables 1 and 2 shall be tested in accordance with the test methods specified in ISO 14490-1, ISO 14490-2 and ISO 14490-7, respectively. Table 1 Acceptable deviations of optical characteristics Characteristics Va
25、lues of tolerances Magnification a, 5 % Field of view in object space a, b 5 % Entrance pupil diameter c 5 % Exit pupil diameter 10 % Eye relief (mm) 5 0,5 + Zero-setting error of dioptre scale (m1) 1 Image rotation (degrees) 1,5 Disparity of image rotations d (minutes of arc) 40 Relative difference
26、 in magnification d 2 % Focusing difference of telescopes of binoculars when focused by means of the centre focusing mechanism within the focusing range (m1) 1 Non-parallelism of axes of beams emergent from the eyepieces of binoculars e over the interpupillary distance range (minutes of arc): u 20 2
27、0 30 dipvergence in the vertical plane 30 1,5 45 divergence in the horizontal plane 100 5 150 convergence in the horizontal plane 40 2 60 a For zoom instruments relates to the minimum and the maximum values. b For instruments referred to as “wide angle” the minimum field of view in the image space s
28、hall be 60. c Measured at maximum magnification for zoom systems. d Does not apply to monoculars. e Binoculars that exceed the specified value of non-parallelism are not recommended for long-term use. For long-term use of binoculars the tolerances given in ISO 14133-2 are recommended. BS ISO 14133-1
29、:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 3 Table 2 Minimum requirements of optical characteristics Characteristics Value Limit of resolution a in object space (seconds of arc): with exit pupil diameter u 4,5 mm 300 D u with exit
30、 pupil diameter 4,5 mm 60 u Dioptre adjustment range for spotting scopes and monoculars (total range) (m1) 6 (including the range of 2 to +2) Limits of interpupillary distance adjustment (mm) 56 to 70 Dioptre adjustment range for binoculars with centre-focusing mechanism (m1): when focused by means
31、of centre focusing mechanism 6 (including the range of 2 to +2) dioptre compensation for right and left eyes 2 Dioptre adjustment range for binoculars with individual focusing (m1) 3 a When testing zoom binoculars the exit pupil diameter at highest magnification shall be used. 5 Consumer information
32、 5.1 Designation and marking For identification and operation, binoculars, monoculars and spotting scopes shall have the designation and markings as specified in Table 3. Table 3 Designation and marking Designation and marking Characteristics required recommended Magnification or range of magnificat
33、ions a X Entrance pupil diameter a (mm) X Field of view X Name of the manufacturer or registered trade mark or trade name X Product name or identification X Country of origin X Position for zero dioptre X Serial number X a Basic designation is given by the combination of magnification and diameter o
34、f entrance pupil e.g.: 842. BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 4 5.2 Information of the product Product catalogues, user manuals and other technical information brochures for binoculars, monoculars and spotti
35、ng scopes shall provide complete information at least on technical characteristics enlisted in Table 4. Table 4 Information of the product Designation and marking Characteristics required recommended Magnification or range of magnifications X Entrance pupil diameter (mm) X Name of the manufacturer o
36、r registered trade mark or trade name X Product name or identification X Country of origin X Field of view in the object space (metre per 1 000 metres distance, or degree) X Field of view in the image space (degree) X Field of view for eyeglass wearers (metre per 1 000 metres distance, or degree) X
37、Exit pupil diameter (mm) X Eye relief (mm) X Dioptre adjustment range (m1) X Range of interpupillary distance adjustment (mm) X Close distance (m) X Resolution or MTF X Light transmission X Type of coating X Twilight number X Mechanical dimensions (mm) X Mass or weight (g) X Operational temperature
38、range X Storage temperature range X Water tightness X 5.3 Compliance Products complying with the requirements given in this part of ISO 14133 may be designated as general purpose instruments in accordance with this part of ISO 14133, i.e. ISO 14133-1. NOTE Products complying with the requirements gi
39、ven in ISO 14133-2 are designated as high performance instruments in accordance with ISO 14133-2. BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 5 Bibliography 1 ISO 14133-2, Optics and optical instruments Specifications
40、 for binoculars, monoculars and spotting scopes Part 2: High performance instruments BS ISO 14133-1:2006 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 13:23:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 14133-1:2006 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Insti
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