相机发展分类-英文

ThehistoryofcameraBYCarolline&Anne&AlexanderTypestraditionalcameradigitalcameraSLRcameraPolaroidvideocameramobilephonecamera1.TRADITIONALCAMERAInAugust19,1839theFrenchpainterDaguerreannouncedhisinventionoftheSilverEditionDaguerrephotography(达盖尔银版摄影术),thentheworld'sfirstportablewoodenboxcameracameout.In1888AmericanKodakproducedanewphotosensitivematerial-soft,windingfilmthisisaleapofphotographicmaterials.Thesameyear,Kodakinventedtheworld'sfirstinstallationoftheportablefilmboxcamera.TRADITIONALCAMERAtechnologyCharacteristics：•Simpleoperation•Small,lightweightanddirt-cheap•Usingfinitefilm2.DIGITALCAMERAIn1975,KodakcompanyusedCCDtocreatethefirstelectroniccamerathatcanbeoperated.Fromthenonthecamerahasenteredthedigitalage.In1981,Sonylaunchedtheworld'sfirstelectroniccamerawithoutphotographicfilms--SonyMarvcard.DIGITALCAMERAtechnologyCharacteristics：•canimmediatelyseephotosaftertakingpictures•savethemoneyofphotoswhichyoudon'twanttowish•theappearancebecomemoresmallandexquisite•easytouse3.SLRCAMERA(单反)In1959,JapanlaunchedthefirstframeNikonsinglelensreflexcamera135NikonF,itisnowpopularSLRcameraoriginatorSLRCAMERAtechnologycharacteristic:•convenienttofindviewandfocus•thequailityoftheimagingisnice•inconvenienttocarry•iomplexoperation•expensive4.Polaroid(拍立得)In1947,USADr.landerinventedthemethodofblackandwhiteinstantphotography,thecameracalledplariodwaspublished.Polaroidtechnologycharacteristics:•shotout,withoutwashingandprinting•Wastematerialsandhaslowprecision•convenient5.VIDEOCAMERA40yearsago,AmericanAmpere(Ampex)launchedtheworld'sfirstpracticalcamera,openedaneweraforimagerecording.VIDEOCAMERAtechnologycharacteristics:•recordvideo•makeamovie•superviseillegalorinappropriatebehavior6.MOBILEPHONECAMERAThebirthoftheworld'sfirstcameramobilephoneatthetimedidnotcauseastireffect,peoplethinkitmaybeaconceptproducts.TheSharpandJ-PHONE(nowWoDafeng)launchedtheJ-SH04mobilephonewhichisanothergreatcontributiontomobilephonedevelopmentaftertheworld'sfirstcolorscreenmobilephoneJ-SH02.MOBILEPHONECAMERAtechnologycharacteristics:•cantakeapicturewheneverandwherever•convenienttouploadtheimagetothesocialnetworkingsites•easytostoragetechnologyEFFECTSINLIFE1.retainingalastingandfondmemory2.enrichingpeople'sextra-curricularlife3.getingsomeinformation4.recordingwheneverandwhereever5.faithfullyrepresentingnatureorlife6.usedforscientificresearchandfilemangamentTHEENDTHANKYOU