ACB(AutoContrastBalance)ThisfeatureautomaticallyimprovesthecontrastofyourimageswhenthesubjectisbaoklitorwhenthereisahighcontrastbetweenyoursubjectandtheIoaokground.AEB(AutoExposureBracket)Thisfeatureautomaticallycapturesseveralimagesatdifferentexposurestohelpyoucaptureaproperlyexposedimage.AF(AutoFocus)Asystemthatautomaticallyfoeusesthecameralensonthesubject,Yeurcamerausesthecontrasttofocusautomatically.ApertureTheaperturecontrolstheamountoflightthatreachesthecamera'ssensor.Camerashake(Blur)Ifthecameraismovedwhiletheshutterisopen,theentireimagemayappearIoklrred,Thisoccursmoreottenwhentheshulterspeedisslow.PreventcamerashakeWraisingthesensitivity,usingthef]ash,orusingafastershutterspeed.Alternately,useatripod,theDISorOISfunctiontostabilizethecamera.CompositionCompositioninphotographymeansarrangingobjectsinaphoto.Usually,abidingbytheruleofthirdsleadstoagoodcomposition.DCF(DesignruleforCameraFilesystem)AspecificationtodefineafileformatandfilesystemfordigitalcamerascreatedbytheJapanElectronicsandInformationTechnologyIndustriesAssociation(JEITA).DepthoffieldThedistancebetweenthenearestandfarthestpointsthatcar/beacceptablyfocusedinaphotograph,Depthotfieldvarieswithlensaperture,fooaJlength,anddistancefromthecameratothesubject,Selectingasmalleraperture,forexample,willincreasethedepthoffieldandblurthebackgroundofacomposition.DigitalzoomAfeaturethatartificiallyincreasestheamountofzoornavailablewithazoornlens(Opticalzoom),WhenusingtheDigitalzoom,theimagequalitywilldeteriorateasthemagnificationincreases.DPOF(DigitalPrintOrderFormat)Aformattotwntingprintinginformation,suchasselectedimagesandnumberotpnnts,onarnemorycar<].DPOFcompatiblepnnters,sometimesavailableatphotoshops,canreadtheinformationfromthecardforconvenientprinting.Appendixes135