1、A Referencenumbe r ISO1012:1998 (E) INTERNATIONAL STANDARD ISO 1012 Thirdedition 19981115 PhotographyFilmsinsheetsandrolls forgeneraluseDimensions PhotographieFilmsenfeuillesetpelliculesusagegnral DimensionsISO1012:1998(E) ISO1998 Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmay
2、bereproduced orutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingand microfilm,withoutpermissioninwritingfromthepublisher. InternationalOrganizationforStandardization Casepostale56 CH1211Genve20 Switzerland Internet isoiso.ch PrintedinSwitzerland ii Foreword ISO(theInternatio
3、nalOrganizationforStandardization)isaworldwide federationofnationalstandardsbodies(ISOmemberbodies).Theworkof preparingInternationalStandardsisnormallycarriedoutthroughISO technicalcommittees.Eachmemberbodyinterestedinasubjectforwhich atechnicalcommitteehasbeenestablishedhastherighttoberepresented o
4、nthatcommittee.Internationalorganizations,governmentalandnon governmental,inliaisonwithISO,alsotakepartinthework.ISO collaboratescloselywiththeInternationalElectrotechnicalCommission (IEC)onallmattersofelectrotechnicalstandardization. DraftInternationalStandardsadoptedbythetechnicalcommitteesare cir
5、culatedtothememberbodiesforvoting.PublicationasanInternational Standardrequiresapprovalbyatleast75%ofthememberbodiescasting avote. InternationalStandardISO1012waspreparedbyTechnicalCommittee ISO/TC42, Photography. Thisthirdeditioncancelsandreplacesthesecondedition(ISO1012:1991), ofwhichitconstitutes
6、atechnicalrevision.Thisrevisionfeaturesan expandedscopeinordertoincludefilmsinrollsforgeneraluseaswellas filmsinsheets.Theintentistoprovideastandardforthesefilmformats wheretheyhavenotbeenspecifiedinotherInternationalStandards.These filmsareusedforportraits,schoolphotographyportraits,weddingphoto gr
7、aphy,cataloguephotographyandthelike.Coredimensionshavebeen addedtothisInternationalStandard,ashaveanumberofnewsheetfilm sizes.46mmcoredimensionshavenotbeenspecified.Recommendations onpackagemarkinghavebeenaddedsoastoencouragetheprovisionof guidanceastotheintendeduseoftheproduct. AnnexesAandBofthisIn
8、ternationalStandardareforinformationonly.ISO ISO1012:1998(E) iii Introduction Attentionisdrawntothepossibilitythatsomeoftheelementsofthis InternationalStandardmaybethesubjectofpatentrights.ISOshallnotbe heldresponsibleforidentifyinganyorallsuchpatentrights.INTERNATIONALSTANDARD ISO ISO1012:1998(E) 1
9、 PhotographyFilmsinsheetsandrollsforgeneraluse Dimensions 1 Scope ThisInternationalStandardspecifiesthenominalsizesandaimdimensions,withtheircuttingtolerances,of photographicfilmsinrollsandsheetsforuseingeneralphotographicapplications.Italsospecifiesperforating dimensionsandselectedcoredimensionsand
10、includesasectiononpackagemarking. NOTE Filmsusedforspecificphotographicapplications,suchasradiography,graphicarts,micrography, aerial photography,documentaryreproductionandonrecordinginstruments,arespecifiedinotherInternationalStandards. 2 Normativereferences ThefollowingInternationalStandardscontai
11、nprovisionswhich,throughreferenceinthistext,constituteprovisions ofthisInternationalStandard.Atthetimeofpublication,theeditionsindicatedwerevalid.Allstandardsaresubject torevisionandpartiestoagreementsbasedonthisInternationalStandardareencouragedtoinvestigatethe possibilityofapplyingthemostrecentedi
12、tionsofthestandardsindicatedbelow.MembersofIECandISOmaintain registersofcurrentlyvalidInternationalStandards. ISO1:1975, Standardreferencetemperatureforindustriallengthmeasurements. ISO554:1976, Standardatmospheresforconditioningand/ortestingSpecifications. 3 Conditionsformeasurementofdimensions 3.1
13、 Dimensions ThedimensionsandtolerancesspecifiedinthisInternationalStandardshallapplyatthetimeofmanufacture (exceptwherespecificallystatedotherwise),whenmeasuredunderatmosphericconditionsof(232) Cand (505)%relativehumidity,asspecifiedinISO554. 3.2 Calibrationofmeasuringinstruments Allmeasuringinstrum
14、entcalibrationsshallbeconductedatatemperatureof20 C(asspecifiedinISO1)anda relativehumidityof50%. 4 Filminrolls 4.1 Filmdimensions Preferredrollwidthsfor35mm,46mmand70mmfilms,alongwiththeircuttingtolerances,shallconformtothe valuesgivenintable1.Newfilmsizesshallconformtothecuttingrulesgivenintable2.
15、ISO1012:1998(E) ISO 2 NOTE For35 mmfilms,thewidthandperforatingdimensionsareintendedtobethesameasthosegivenin ISO1007: 1) , Photography135sizefilmandmagazineSpecifications . Thepreferrednominalfilmlengthsshallconformtothevaluesgivenintable3.Theactualfilmlengthshallbenot lessthanthatgiven,butaddition
16、allengthislefttothediscretionofthemanufacturer. 4.2 Perforatingdimensions Perforatedrollfilmsshallconformtothedimensionsshowninfigure1andgivenintable4. 4.3 Windingconfiguration Filmshallbewoundwiththesensitizedsideinwards. Itisrecognizedthatsometraditionalapplicationsutilizerollswiththesensitizedsid
17、ewoundoutwards. 4.4 Splices Filminrollsshallcompriseasingle,unspliced,length. 4.5 Cores Coredimensionsshallconformtothoseshowninfigure2andgivenintable5.Slotsincoresmaybeprovidedfor useinattachingthefilmbeingwound.Oneorbothendsofthecoremayberoundedslightlytofacilitateinserting thecoreinawoundrolloffi
18、lm. Dimensionsofcoresfor46mmfilmshavenotbeenspecified. 5 Filminsheets 5.1 Preferredsizes Nominalandaimdimensions,togetherwiththeirtolerances,forpreferredsheetfilmsizesshallconformtothe valuesgivenintable6. 5.2 Recognizedsizes Nominalandaimdimensions,togetherwiththeirtolerances,forrecognizedsheetfilm
19、sizesshallconformtothe valuesgivenintable7. 5.3 Cuttingandtolerancerules Thecuttingandtolerancerulesforanynewsizesshallconformtothevaluesgivenintable8. 5.4 Squarenessandedgestraightness Squareness,edgestraightness,shapeandcompliancewithspecifieddimensionsshallbecheckedatthesame timebycomparisonofany
20、givensheetwithtwoperfectrectangles,independentlylocated,onemadeaccordingto theminimumdimensionaltolerancespecifiedinthisInternationalStandard,andtheotheraccordingtothe maximumtolerance.Nopointontheperimeterofthesheetshallfallwithinthesmallerrectangle.Nopointshallfall outsidethelargerrectangle. 1) To
21、bepublished.(RevisionofISO1007:1995)ISO ISO1012:1998(E) 3 5.5 Identificationofthesensitizedside Notchesmaybeusedtodistinguishthesensitizedsideofthefilm.Whenasheetoffilmisheldwiththelonger edgesinaverticalorientation,thenotchesshallbeonashorteredge,neartheupperrighthandcornerorthelower lefthandcorner
22、whenthesensitizedsideisfacingtheobserver. Theshapeandnumberofnotchesarelefttothediscretionofthemanufacturer.Theymayalsobeusedasacode toidentifythetypeoffilm. Notchesshallnotexceed2,5mmindepth. 6 Packagemarking Sufficientdatashallbeprovidedonaproductspackagingtoinformtheuserofproperuseandhandling. P
23、roductpackagingshallbemarkedsoastoindicate a) productnameandsize, b) conditionsofuse(suchassafelight),and c) conditionsofshippingandstorage. Toaccomplishthis,eachofthepackageswhichconstitutetheproductspackagingshouldbemarkedsoasto indicateoneormoreofthefollowing: 2) productnameortradenameforunitpack
24、agesthisitemshallbelegibleunderrecommendedsafelight conditions(otherthantotaldarkness); nameortrademarkofthemanufacturer; manufacturerscatalogueidentificationnumber; barcodeinformation; informationtoassistrecyclingofwastepackaging; quantityofunitscontainedinthepackage; productnameortradenameofsensit
25、izedmaterial; nominalproductdimensions,inmetricunits,withthesmallerdimensionfirst; batchnumberand/orparentrollnumber; expirationdateor“developbefore“dateorinventorycontrolcode; manufacturersrecommendedsafelightconditions; 3) manufacturersrecommendedstorageconditions; 3) indicationofwinding,ifapplica
26、ble; 3) indicationofattachmentoffilmoncore,ifapplicable; 3) indicationofperforatedfilm,ifapplicable. 3) 2) Theremaybelegalrequirementsincertaincountriesforadditionaldatatobemarkedonthepackage. 3) Thismaybeindicatedbywordingorbyacode.ISO1012:1998(E) ISO 4 Table1Preferredwidthsoffilminrolls Dimensions
27、inmillimetres Nominal width Minimum Aim Maximum 35 1) 34,90 34,95 35,00 46 45,75 45,87 46,00 70 69,75 69,87 70,00 1)See4.1. Table2Cuttingrulesfornewrollwidthsizes Nominal width cm Slitting aim mm Tolerance mm Uptoand including12 Nominalwidth minus1,5 +0,5 Greaterthan12, uptoand including65 Nominalwi
28、dth minus2,0 +1,0 Greaterthan65 Nominalwidth minus2,5 +1,5 Table3Preferredrolllengths Nominallength m 30,5 61 Table4Perforatingdimensionsfor35mmand70mmfilmsinrolls Dimensionsinmillimetres Symbol Aim Tolerances B 4,75 +0,03 C 2,80 +0,03 D 1,98 +0,03 E 2,00 +0,15 G 1) 0,10maximum R 0,50nominal 1) Dime
29、nsionGistheoffsetofanygivensidetosideperforation pair.ISO ISO1012:1998(E) 5 Figure1Perforatingdimensionsfor35mmand70mmfilmsinrolls Figure2Coredimensions Table5Coredimensions Dimensionsinmillimetres Nomainal Symbol size ABCDE min. max. min. max. min. max. min. max. min max. 35 50 33,9 34,9 49,5 50,5
30、25,7 26,1 29,5 30,4 3,8 4,2 35 76 33,9 34,9 74 77 25,7 26,1 29,5 30,4 3,8 4,2 70 50 68,9 69,9 49,5 50,5 25,7 26,1 29,5 30,4 3,8 4,2 70 76 68,9 69,9 74 77 25,7 26,1 29,5 30,4 3,8 4,2ISO1012:1998(E) ISO 6 Table6Preferredsheetsizes Nominal cm Aim mm Tolerances mm 9 12 88,5 118,5 +0,5+ 0,5 13 18 128 178
31、 +1,0+ 1,0 18 24 178 238 +1,0+ 1,0 24 30 238 298 +1,0+ 1,0 30 40 298 398 +1,0+ 1,0 Table7Recognizedsheetsizes Nominal cm Aim mm Tolerances mm 6 13 58,5 128 +0,5+ 1,0 6,5 9 63,5 88,5 +0,5+ 0,5 8,3 10,8 81 106,4 +0,4+ 0,4 10,2 12,7 99,6 125 +0,4+ 0,4 10 15 98 148 +1,0+ 1,0 12,1 16,5 118,3 163,5 +0,4+
32、0,8 16,5 21,6 163,5 213,8 +0,8+ 0,8 17,8 43,2 176,4 427,6 +0,8+ 0,8 20,3 25,4 201,6 252,8 +0,8+ 0,8 25,4 30,5 252,8 303,2 +0,8+ 0,8 27,9 35,6 278,6 354,8 +0,8+ 0,8 30,5 50,8 303,2 507,2 +0,8+ 0,8 50,8 61 507,2 608,8 +0,8+ 0,8 Table8Cuttingandtolerancerulesfornewsheetsizes Nominal cm Aim mm Tolerance
33、s mm Uptoand including12 Nominalminus1,5 + 0,5 Greaterthan12, uptoand including65 Nominalminus2,0 + 1,0 Greaterthan65 Nominalminus2,5 + 1,5ISO ISO1012:1998(E) 7 AnnexA (informative) Dimensionalstability Thespecifieddimensionsandtolerancesapplytothefilmatthetimeofmanufactureandwhenmeasuredin equilibr
34、iumwiththestandardatmosphereof temperature(23+ 2)C, relativehumidity(50+ 5)%. Thesedimensionsmaybealteredbyapermanentageingshrinkageandbyatemporaryshrinkageorswellsince theywillchangewiththemoisturecontentandthetemperatureoftheatmosphere. Normally,atthetimeofpackageopeningandunderthesameatmosphericc
35、onditions,thereshouldbenodeparture fromthedimensionsatthetimeofmanufacturebymorethan 0,08%greaterthanthemaximumtolerance,0,11%lessthantheminimumtolerance,forfilmsoncellulose esterbase, 0,05%greaterthanthemaximumtolerance,0,08%lessthantheminimumtolerance,forfilmsonpolyester base.ISO1012:1998(E) ISO 8
36、 AnnexB (informative) Quantitypackaging Itisrecommendedthatthenumberofsheetsoffilminasinglepackage,orinaunitofamultiplepackage,be chosenfromthefollowinglist:10,20,25,50,100or250sheets.ISO1012:1998(E) ISO ICS37.040.20 Descriptors: photography,photographicfilm,rollfilms,sheets,formspecifications,dimensions,packaging,marking. Pricebasedon8pages
