ISO 897-2000 Photography - Roll films 126 110 and 135-size films - Identification of the image-bearing side《摄影 126、110和135胶卷 成相面的识别》.pdf

1、Reference number ISO 897:2000(E) ISO 2000 INTERNATIONAL STANDARD ISO 897 Third edition 2000-10-15 Photography Roll films, 126, 110 and 135-size films Identification of the image-bearing side Photographie Films en bobines et films en formats 126, 110 et 135 Identification de la face portant limageISO

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5、below. ISO 2000 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member bo

6、dy in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO 2000 All rights reservedISO 897:2000(E) ISO 2000 All rights reserved iii Foreword ISO (the Inter

7、national 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

8、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 st

9、andardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. 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

10、least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 897 was prep

11、ared by Technical Committee ISO/TC 42, Photography. This third edition cancels and replaces the second edition (ISO 897:1988), of which it constitutes a technical revision.INTERNATIONAL STANDARD ISO 897:2000(E) ISO 2000 All rights reserved 1 Photography Roll films, 126, 110 and 135-size films Identi

12、fication of the image-bearing side 1 Scope This International Standard specifies different means of identification of the image-bearing side of roll films and 126, 110 and 135-size films that carry edge markings. This International Standard is not applicable to cinematographic films. 2 Normative ref

13、erence The following normative document contains provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on th

14、is International Standard are encouraged to investigate the possibility of applying the most recent edition of the normative document indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently vali

15、d International Standards. ISO 13450:1996, Photography 110-size cartridge, film and backing paper Dimensions. 3 Marks The marks in the margins may consist of letters, words, numbers (including frame numbering) and/or arrows, of which suggested forms are shown in Figure 1. Figure 1 Suggested forms of

16、 arrows 4 Position and orientation of the marks The orientation specified for the marks ensures that the lettering and frame numbers read normally if included in photographic prints. When the processed film is viewed from the side opposite to the image-bearing side, the different marks shall be orie

17、nted as follows. a) Letters, words or numbers shall appear in the correct orientation for reading, whatever the relative orientation of images and marks (see Figure 2, note 4).ISO 897:2000(E) 2 ISO 2000 All rights reserved b) Frame numbering For roll films and 126 and 135-size films, their sequence

18、shall increase from left to right as shown in Figure 2. For 110-size films, their sequence shall increase from right to left as specified in ISO 13450 and shown in Figure 3. c) If arrows are used, there should preferably be at least one per exposure. Their direction shall be as follows. For roll fil

19、ms and 126 and 135-size films, the arrows in the margins shall point in an anticlockwise direction (also called counterclockwise) as shown in Figure 2. For 110-size films, the arrows between the frames and above the frame numbers shall point to the left when the numbers are read normally, as shown i

20、n Figure 3. NOTE 1 The image-bearing side is the side away from the observer. NOTE 2 Arrows may be on one or both edges. NOTE 3 Letters or numbers may be used as well as arrows. NOTE 4 With certain cameras in which the film is running from right to left (viewed from the back of the camera), images a

21、re upside-down according to letters or numbers. Figure 2 Roll films and 126 and 135-size films Orientation of letters, numbers and/or arrows NOTE The image-bearing side is the side away from the observer. Figure 3 110-size films Orientation of numbers and arrowsISO 897:2000(E) ISO 2000 All rights re

22、served 3 Bibliography 1 ISO 732:2000, Photography 120-size and 220-size films Dimensions. 2 ISO 1007:2000, Photography 135-size film and magazine Specifications. 3 ISO 3029:1995, Photography 126-size cartridges Dimensions of cartridge, film and backing paper.ISO 897:2000(E) ICS 37.040.20 Price based on 3 pages ISO 2000 All rights reserved