ISO INTERNATIONAL STANDARD 3023 Fourth edition 1995-04-15 Cinematography 65 mm and 70 mm unexposed motion-picture film - Cutting and perforating dimensions Cimématographie - Films cinématographiques vierges 65 mm et 70 mm - Dimensions de coupe et de perforation ISO Reference number ISO3023:1995(E) No reproduction or networking permited without license from IHS Not for Resale ISO 3023:1995(E) Foreword IsO (the International 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 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 standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International a vote. International Standard ISO 3023 was prepared by Technical Committee ISO/TC 36, Cinematography. This fourth edition cancelsandreplaces the third edition (Is0 3023:1988), of which it constitutes a technical revision. Annex A of this International Standard is for information only. ISO1995 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 the publisher. International Organization for Standardization Case Postale 56· CH-1211 Geneve 20 · Switzerland Printed in Switzerland n for Standardizatior No reproduction or networking permitted without license from IHS Not fr Resale INTERNATIONAL STANDARD ISO ISO 3023:1995(E) Cinematography -- 65 mm and 70 mm unexposed motion-picture film Cutting and perforating dimensions Scope bers of IEC and ISO maintain registers of currently 1 valid International Standards. This International Standard specifies the cutting and perforating dimensions for unexposed 65 mm and ISO 543:1990, Photography - Photographic films - 70 mm motion-picture film. Specifications for safety film. This International Standard applies to safety raw stock Dimensions film as described in ISO 543. The dimensions and tolerances shall be as shown in 2 Normative reference figure 1 and given in table 1 (in millimetres). They ap- ply to safety raw stock film, as defined in IsO 543, at The following standard contains provisions which, the time of cutting and perforating, for film adjusted through reference in this text, constitute provisions to a temperture of 23 °C ± 1 °C and a relative hu- of this International Standard.At thetime of publi- midity of (50 ± 2) %. The manufacturer may indicate cation, the edition indicated was valid. All standards other nominal temperature and humidity conditions are subject to revision, and parties to agreements under which the dimensions apply. based on this International Standard are encouraged to investigate the possibility of applying the most re- NOTE 1 The 65 mm width is usually used for negative cent edition of the standard indicated below. Mem- films and is not intended to be used in projectors No reproduction or networking permitted without license from IHS Not for Resale