fuji long focus technique（富士长焦使用技巧）

FUJILONGFOCUSTECHNIQUE（富士长焦使用技巧）FUJILONGFOCUSMACHINE1,HOWTOUSESPOTMETERINGSPOTMETERINGISTHEMETERINGMODEFROMTHEMANUALFILETHATSTARTSFROMTHEPFILEDOESTHEAUTOMATICFILESTARTATAUTOTHEFIRSTTOFILE,PRESSTHEFUNCTIONKEYINTHEMIDDLEOFTHECAMERA,ADJUSTMENUKEYSTOTHEOFFICEANDTHENUSEMETERING,METERINGMODEANDKEYABOUTTHEMIDDLEONLYONEPOINT,PRESSTHEFUNCTIONKEYFUNC,ANDTHENPRESSTHESHUTTERBUTTONATTHESITETOTHEGREENLIGHTTOTHEBOX,THESHUTTERKEEPHALFPRESSTHEUPPERLEFTCORNER,ANDTHENCLICKTHEBUTTONTOMAKETHELOCKEDEXPOSURE,/,ANDTHENRELEASETHESHUTTER,THESHUTTERISFINALLYRECOMPOSE2WHATISAPERTUREPRIORITYANDSHUTTERPRIORITYUNDERWHATCIRCUMSTANCESARETHEYUSEDWEKNOWTHATTHECANONASERIESHASAPERTUREPRIORITYANDSHUTTERPRIORITYFILESWHATARETHEYUSEDFORTHEGREATERTHEAPERTURE,THEMORELIGHTYOUPASSTHROUGHTHEUNITTIME,ANDVICEVERSATHEGENERALREPRESENTATIONOFTHEAPERTUREISTHELETTER“F“VALUES,SUCHASF56,F4,ANDSOONITSHOULDBENOTEDTHATTHESMALLERTHEVALUE,SAIDTHELARGERTHEAPERTURE,SUCHASF4THANF56LARGEAPERTURE,ANDBETWEENTWOADJACENTTHEAPERTUREVALUEISTWOTIMESTHATOFF4ISTWOTIMESGREATERTHANTHEF56LIGHTRELATIVELYSPEAKING,THEDEFINITIONOFTHESHUTTERISVERYSIMPLE,THATISTOALLOWTHELIGHTTHROUGHTHEAPERTURETIME,THEWAYITISEXPRESSEDINNUMERICALVALUE,SUCHAS1/30SECONDS,1/60SECONDS,ETC,THESAMETWOADJACENTSHUTTERISALSOTWOTIMESDIFFERENCETHECOMBINATIONOFTHEAPERTUREANDSHUTTERCREATESEXPOSURE,ANDTHISCOMBINATIONISNOTUNIQUEWHENTHEEXPOSUREISCERTAINFOREXAMPLE,THENORMALEXPOSURECOMBINATIONISF56AND1/30SECONDS,ANDIFTHEAPERTUREISINCREASEDBYONEPOINT,THATIS,F4,THENTHESHUTTERVALUEWILLBE1/60ATTHISTIME,ANDTHISCOMBINATIONWILLALSOACHIEVENORMALEXPOSUREALTHOUGHDIFFERENTCOMBINATIONSCANACHIEVETHESAMEAMOUNTOFEXPOSURE,THEEFFECTSOFTHECAPTUREDPICTURESAREDIFFERENT3,HEREINVOLVESTHECONCEPTOF“DEPTHOFFIELD“,THESOCALLEDDEPTHOFFIELD,THATIS,WHENTHELENSFOCUSESONTHESUBJECT,THESUBJECTANDITSFRONTANDBACKOFTHESCENEHASACLEARRANGE,THISRANGEISCALLEDDEPTHOFFIELDAANDAPERTUREPRIORITYAREMOSTLYUSEDINPORTRAITPORTRAITSANDLANDSCAPESTHEPRIORITYISTOMANUALLYDEFINETHESIZEOFTHEAPERTURE,ANDTHECAMERAWILLDETERMINETHESHUTTERSPEEDBASEDONTHISAPERTURESINCETHEAPERTURESIZEDIRECTLYAFFECTSTHEDEPTHOFFIELD,THISPATTERNISMOSTWIDELYUSEDINNORMALSHOOTINGWHENSHOOTINGAPORTRAIT,WEUSUALLYUSETHELONGFOCALLENGTHOFTHELARGEOPTICALCIRCLETOACHIEVETHEVIRTUALBACKGROUNDTOOBTAINASHALLOWERDEPTHOFFIELD,SOTHATTHEMAINBODYCANBEHIGHLIGHTEDATTHESAMETIME,LARGERAPERTURECANALSOACHIEVEFASTERSHUTTERVALUE,THEREBYENHANCINGTHESTABILITYOFHANDSHOTWHENTAKINGPICTURESOFLANDSCAPES,WETENDTOUSESMALLERAPERTURESSOTHATTHEDEPTHOFFIELDISWIDEENOUGHTOMAKETHEDISTANCEANDTHENEARSCENECLEAR,ASWELLASWHENSHOOTINGNIGHTSCENESB,SHUTTERPRIORITY,MOREFORSHOOTINGSPORTSOBJECTS,SUCHASSPORTS,EXERCISEVEHICLES,WATERFALLS,FLYINGOBJECTS,FIREWORKS,WATERDROPLETS,ANDSOONCONTRARYTOAPERTUREPRIORITY,THESHUTTERPRIORITYISOBTAINEDBYCAMERAMETERINGWHENTHESHUTTERISMANUALLYDEFINEDSHUTTERPRIORITYISUSEDMOSTLYFORSHOOTINGOBJECTS,ESPECIALLYINSPORTSSHOOTINGALOTOFFRIENDSWHENSHOOTINGMOVINGOBJECTSFOUNDTHATOFTENSHOOTINGOUTOFTHEMAINBODYISFUZZY,THISISMOSTLYBECAUSETHESHUTTERSPEEDISNOTFASTENOUGHINTHISCASE,YOUCANUSETHESHUTTERPRIORITYMODETODETERMINEASHUTTERVALUEANDTHENSHOOTANDTHEOPERATIONOBJECTSAREGENERALLYREGULAR,THENTHESHUTTERVALUECANALSOBEESTIMATED,SUCHASSHOOTINGPEDESTRIANS,SHUTTERSPEEDISONLY1/125SECONDSTOALMOSTTHESAME,WHILEFILMINGTHEWHEREABOUTSOFTHEDROPISNEEDED1/1000SECONDSINSHORT,INAPERTUREPRIORITYCASE,WECANEASILYCONTROLTHEDEPTHOFFIELDBYCHANGINGTHESIZEOFTHEAPERTUREANDSHUTTERPRIORITYINCASEOFTHEUSEOFDIFFERENTAPERTUREOFMOVINGOBJECTSCANACHIEVEVERYGOODSHOOTINGEFFECTBOTHSHOULDBEFLEXIBLYUSEDTOMEETOURSHOOTINGREQUIREMENTSINDIFFERENTSITUATIONS4,HOWTOSHOOTGOODPEOPLELIKEFIRSTOFALL,THEUSEOFLONGFOCALLENGTH,34TIMESLONG,VERYSUITABLEFORSHOOTINGPORTRAITS,WIDEANGLEENDWILLMAKETHEPORTRAITOFSOMEDEFORMATION,NOTGOODLOOKING,MORETHAN4TIMESOREVENLONGER,FOCUSWILLMAKETHEFACEISTOOFLAT,NOTVIVIDENOUGHSECOND,THEAPERTUREPRIORITY,SELECTTHEBIGAPERTURE,LARGEAPERTURECANMAKETHESHUTTERFASTER,REDUCESLOSHING,ANDMAKETHEBACKGROUNDASVIRTUALASPOSSIBLEITISBESTTOSELECTSPOTMETERING,SPOTMETERING,ANDEXPOSURELOCKINGBECAUSEOTHERPHOTOMETRYAREEASILYAFFECTEDBYTHECOLOROFTHECLOTHES,THEEXPOSUREOFTHEHUMANFACEISABNORMALFINALLY,THECOMPOSITIONTHEPORTRAITISPREFERABLY1/31/2,ANDTHEFACEISAT1/3ABOVE0618FROMBELOWTHISSHOTWILLBEVIVIDPORTRAIT,VISUALIMPACT,SOTHATPEOPLELOOKGOOD5,TAKETWOGOODMACROSUGGESTIONSTAKEGOODMACRO,NEEDTOUSELIGHTANDCOMPOSITIONSKILLS,WEMENTIONINLATERPOSTSFIRSTOFALLWEHAVETOGRASPTHEMACROISHOWTOSHOOTCLEAR,DONOTSHOOTPASTETAKENOTEOFTHEFOLLOWINGTWOPOINTSFIRST,USETHETRIPODTHEHANDISUNSTABLE,ANDWHENITISMAGNIFIED,THEPASTEISALWAYSVISIBLE,SOTHEFIRSTONEUSESTHETRIPODTHEN,USETHESELFTIMERWEFOUNDTHATTHEUSEOFSHELVES,WHENPRESSINGTHESHUTTER,STILLBROUGHTSWAY,THEBESTWAYTOSTARTTHESELFTIMER6,HOWTOUSETHEEXPOSURECOMPENSATIONUNDERWHATCIRCUMSTANCESARETHEYUSEDSEPARATELYPRESSTHEKEY,THEREWILLBEEXPOSURECOMPENSATIONADJUSTMENT,ADJUSTMENTOFPOSITIVEANDNEGATIVEKEYABOUTCOMPENSATIONANDSIZE,A1/3ADJUSTANDTHENPRESSTHEKEYONCEDETERMINEDHOWISTHEEXPOSURECOMPENSATIONAPPLIEDINTOTAL,ISWHITEWITHBLACK,WHITELIGHTENVIRONMENT,LOWSTATUS,THENEEDTOINCREASE,ANDVICEVERSAA,THESHOOTINGENVIRONMENTISDIM,NEEDTOINCREASEBRIGHTNESS,WHILETHEFLASHCANNOTWORK,YOUCANCOMPENSATEFOREXPOSURE,INCREASETHEAMOUNTOFEXPOSUREAPPROPRIATELYWHITEOBJECTSB,PHOTOGRAPHEDINTHEPICTURELOOKSGRAYORWHITEENOUGHTIMETOINCREASEEXPOSURE,SIMPLYMEANS“MOREWHITEMORE“,ITAPPEARSWITHTHEEXPOSUREOFTHEBASICPRINCIPLESANDHABITSAREINFACT,DRAWFURTHERAPART,THISISBECAUSETHECAMERASMETERINGTENDTOTHECENTEROFTHEMAINFOREMPHASISTHEWHITEBODYMAKESTHECAMERADECEPTIVELYENVIRONMENTISVERYBRIGHT,SOLACKOFEXPOSURE,WHICHISACOMMONPROBLEMINMOSTBEGINNERSEASYTOMAKEC,WHENYOUSHOOTINAVERYBRIGHTBACKGROUND,SUCHASTHESUNNYWINDOW,BACKLIGHTINGSCENERYTOINCREASETHEAMOUNTOFEXPOSUREORTHEUSEOFFLASHD,WHENYOUREPHOTOGRAPHINGPEOPLEONTHEBEACH,SNOW,SUNSHINE,ORAWHITEBACKGROUND,INCREASETHEAMOUNTOFEXPOSUREANDUSEAFLASH,OTHERWISETHESUBJECTISDARKERE,WHENSHOOTINGSNOWSCENE,THEBACKGROUNDLIGHTREFLECTEDBYSNOWISPARTICULARLYSTRONG,THECAMERASPHOTOMETRICDEVIATIONISPARTICULARLYLARGE,ATTHISTIMETOINCREASEEXPOSURE,OTHERWISE,SNOWWILLBECOMEGRAYF,SHOOTINGBLACKOBJECTS,INTHEPHOTOANDWHENTHECOLOR,COLOR,GRAYHAIR,SHOULDREDUCEEXPOSURE,MAKEBLACKMOREPUREG,WHENYOURESHOOTINGINFRONTOFABLACKBACKGROUND,YOUALSONEEDTOLOWERTHEAMOUNTOFEXPOSURESOTHATTHESUBJECTISOVEREXPOSEDNIGHTPHOTOGRAPHYREQUIRESEXPOSUREBYINCREASINGEXPOSURETOGAINSUFFICIENTEXPOSUREH,NIGHTSHOOTING,SHOULDTURNOFFTHEFLASH,INCREASETHEEXPOSUREVALUEBYPROLONGEDEXPOSURETIMEOFCAMERATOOBTAINBRILLIANTLYILLUMINATEDEFFECT,THISISTHEAUTOMATICDIGITALCAMERAWITHOUTMANUALADJUSTMENTMODEISPARTICULARLYIMPORTANTMANYPEOPLEWHOUSEDIGITALCAMERASFEELTHENIGHTTIMESHOOTINGABILITYISVERYPOOR,BUTINFACT,THECORRECTUSEOFCAMERAEXPOSUREMETHODISONEOFTHEIMPORTANTREASONSWHENI,THECLOUDYANDFOG,THEENVIRONMENTISSTILLBRIGHT,BUTTHEACTUALOBJECTILLUMINATIONISOBVIOUSLYINSUFFICIENT,IFNOTTHEEXPOSURECOMPENSATIONMAYCAUSEPICTUREDIM,EXPOSURECOMPENSATIONAPPROPRIATE,PLUS03TO07CANMAKEMORENATURALSCENERYBRIGHTNESSJ,INSOMEARTPHOTOGRAPHY,SUCHASTAKINGHIGHPROFILEPHOTOS,INCREASEEXPOSURECOMPENSATION,FORMLARGECONTRASTPHOTOS,ANDBETTERSHOWTHEAUTHORSSHOOTINGINTENTIONSSIMILARLY,EXPOSURECOMPENSATIONSHOULDBEREDUCEDATSOMEPOINTBYINTENTIONALLYLOWERINGTHEBRIGHTNESSOFTHEPHOTOGRAPHGOODAPPLICATIONANDREASONABLEUSEOFEXPOSURECOMPENSATION,CANGREATLYIMPROVETHESUCCESSRATEOFYOURPHOTOGRAPHY,SHOOTACLEARPICTURE,THEBRIGHTNESSOFTHERIGHT,ANDWATCHCOMFORTABLEPHOTOS,IMPROVETHEQUALITYOFSHOOTINGIFTHESUMMARYISINCOMPLETE,PLEASEADD7WHATISTHEPURPOSEOFTURNINGTHEGRIDONTHESCREENALSOONTHECOMPOSITIONWEKNOWTHATTHEGOLDENRATIOOF0618CANGIVEPEOPLEASENSEOFBEAUTYTHEREFORE,THEARRANGEMENTOFINTERESTPOINTSINTHE4FOCUS,ORINTHESPLITLINE,WILLGIVEPEOPLEVISUALBEAUTYTHEGRIDPROVIDESUSWITHSUCHACONVENIENTREFERENCEINADDITIONTOTHEABOVEATTENTIONTOTHECOMPOSITIONOFGOLDPOINTS,WESHOULDALSOPAYATTENTIONTOTHEFOLLOWINGPOINTSA,AVOIDTHELINETHROUGHBOTHSIDES,PARTICULARLYTOAVOIDPHOTOSWILLBESPLITINTOTWOPARTSTHROUGHTHEHORIZONTALORVERTICALLINESB,HORIZONPROCESSINGINSCENICWORKS,THEHORIZONISFREQUENT,ANDTOAVOIDTHEEFFECTOFDIVIDINGUPANDDOWN,ONESHOULDTRYTOBREAKTHEHORIZON,SUCHASCLOUDS,DISTANTMOUNTAINS,SUNRISES,SUNSETS,OROTHERBUILDINGSINADDITION,THEHORIZONSHOULDBEARRANGEDINTHECENTEROFINTERESTSEGMENTATIONLINE,ANDSHOULDMAINTAINALEVELWITHSPECIALCREATIVEMATTERC,SHOOTINGOBJECTSTOTHEFRONTOFTHEMOVEMENTTOLEAVESOMESPACEWHENTHESUBJECTISMOVING,THEEYEOFTHEVIEWERMOVESHABITUALLYALONGTHEDIRECTIONOFTHEMOTIONOFTHESUBJECTIFTHEREISNOSPACEINFRONTOFTHEMOVEMENT,THEVIEWERWILLFEELOPPRESSEDINADDITION,ARELATIVELYLARGESPACESHOULDBELEFTINTHEDIRECTIONOFTHEGAZEOFTHESUBJECTOFCOURSE,BESIDESPAYINGATTENTIONTOTHEBASICPRINCIPLESOFCOMPOSITION,WESHOULDALSOPAYATTENTIONTOTHEBASICPRINCIPLESOFCOMPOSITIONA,THEMAINBODYINTHESHOOTINGBEFORE,INTHEMINDLIKEPAINTINGBEFORE,FIRST“CONCEPTION“,CONSIDERWHATTHEMAINPICTUREOFTHEPICTURE,WHERETHESUBJECTISARRANGEDTHENTHROUGHTHELIGHT,COLOR,LINE,SHAPEANDOTHERMODELINGMETHODSTOACHIEVEPROMINENTMAINPURPOSEB,THEVISUALBALANCE,ACOMPOSITIONTOACHIEVEVISUALBALANCEPHOTOS,CANGIVEAPERSONWITHASENSEOFSTABILITYANDCOORDINATIONTHEBALANCEHASSYMMETRICALBALANCEANDASYMMETRICALBALANCE,ANDTWOKINDSOFASYMMETRICALBALANCEDCOMPOSITIONAREOFTENMOREDYNAMICTHANSYMMETRICALBALANCEDCOMPOSITIONTHESIZE,SHAPE,WEIGHT,DIRECTION,ANDCOLOROFANOBJECTHAVEIMPORTANTEFFECTSONVISUALBALANCEC,THEACTUALSITUATIONISTHATTHESUBJECTWASMATCHEDWITHTHESPACEBEFOREANDAFTERVIEWISCLEARANDFUZZYDEGREETHEMETHODOFUSEISNOMORETHANHIDING,REVEALING,DEALINGWITHTHEACTUALSITUATION,THEVIRTUALOBJECT,THEREALITYOFTHELORD,THEVIRTUALREALITYTHEPURPOSEISTOHIGHLIGHTTHESUBJECT,TOEXAGGERATETHEATMOSPHEREANDTOENHANCETHEDEPTHOFTHESPACEREALITYISMAINLYTOSHOWTHESUBJECTOFTHESUBJECT,THEIMAGINARYISMAINLYTOSHOWTHESUBJECTOFTHESUBJECT,TOSETOFFTHESUBJECT,ITISANIMPORTANTPARTOFTHEARTISTICCONCEPTIONOFTHEPICTUREPAYATTENTIONTOTHERHYTHMANDMELODYOFPHOTOGRAPHICCOMPOSITION,SUBJECTTOALTERNATIONOFTHESAMEORSIMILARFORM,ORGANIZEDFORMOFREPETITION,RHYTHMRHYTHMIFSHOWLINES,COMFORTABLE,HARMONIOUS,ANDDYNAMICCHANGES,BECOMESTHEMELODY,SOTHATTHEPICTUREISBEAUTIFUL,LYRICALANDSMOOTHRHYTHMANDMELODYAREIMPORTANTLINKSTODEEPENTHETHEMETHEYARECONTAINEDINTHECONTRASTANDTONEOFLINES,COLORSANDLIGHTD,LINE,USELINEISTHEFRAMEOFCOMPOSITIONANYGRAPHICWORKCANNOTBESEPARATEDFROMTHELINESUSUALLYPLAYTHEROLEOFLINETREES,GRASS,POLES,RIVERS,WAVE,DIFFERENTLINESCANGIVEPEOPLEDIFFERENTVISUALIMAGE,SUCHASTHEHORIZONTALLINECANINDICATESTABLEANDQUIET,VERTICALLINESCANEXPRESSGRAVEANDSTRENGTH,OBLIQUELINEISANGRY,DYNAMICANDSPORTY,CURVEANDWAVELINEISWEAK,LEISURELY,ATTRACTIVETHICKLINE,LIGHTLINELIGHT,THICKLINES,THINWEAKLINES,DOTTEDLINE,STATIC,COMPOSITIONCANBEFLEXIBLYAPPLIED8,WHATARETHECOMMONLYUSEDACCESSORIESHOWTOCHOOSEA,MEMORYCARDGENERALKINSTON,ORKINGMAXAREGOOD,BUYFORMAT,PLEASELOOKAT,FIRST,CHECKCOMPATIBILITY,BUTLOOKATCAPACITY,512MEGABYTESAFTERTHECAPACITYISGENERALLY482489,THEBIGGERTHEBETTERLESSCAPACITYMEANSTHATTHESTORAGECIRCUITISBADBEST60SPEEDORMOREB,RECHARGEABLEBATTERYPACK2200MA,2300MA,2500MACANBEITSBETTERTOBRINGAPLASTICBATTERYBOX1YUANA,FORTHEORIGINAL4BATTERIES,SPAREBATTERIESFORTHECONVENIENCEOFGOINGOUTC,TRIPODISNOTPROFESSIONALPHOTOGRAPHY,BUYAGENERALLIGHT,YOUCANINMACROANDNIGHTORNECESSARYEQUIPMENTD,CARDREADERASLONGAS2OFTHELINE,ANDNOTECHNOLOGY,BRANDSDONOTHAVETOPAYATTENTIONTOE,WITHABRUSHTOCLEANTHEDUSTBLOWINGGASWITHGASBLOW,BRUSHAGAINDONTUSEPAPERTODAMAGETHELENSASSOONASYOUCOMEUPLENSLENSESORLCDARENOTRECOMMENDEDTOBUYUNRELIABLEPRODUCTS,WASHINGLENSESORSCREENSTHESCREENISDIRTYJUSTDIPALITTLEBITOFSILKINTOITANDWIPEITGENTLY9HOWABOUTSHOOTINGINFRONTOFTHESUNORCLOUDYSKYDAYORNIGHT,YOUCANGETWHATWEWANT,AUTOMATICWHITEBALANCEISACCURATEBUTONLYTHESUNBEFOREANDAFTERTHATPERIODOFTIME,ORCLOUDYWEATHER,SHOOTTHEFILMMISTY,ISNOTIDEALAFTERGETTHEFOLLOWINGEMPIRICALTEST,INTHISCASE,WHITEBALANCEADJUSTMENT,MANUALFIRSTTOPULLPFILESSTART,PRESSTHEFUNCTIONKEY,UNDERTHEDIRECTIONKEY,CHOOSETOAWB,ANDTHENCHOOSETOCLOUDY,PRESSOKTOEXITTRYAGAINDIDYOUGETWHATWEWANTEDIFITISSTILLNOTIDEAL,SETMANUALWHITEBALANCE10WHATDOYOUDOWITHYOURCAMERAYOUWILLCERTAINLYTELLME,RECORDTHEWONDERFULMOMENTSINLIFE,TRAVELSOUVENIRS,FORFUTUREMEMORIES,PERSONALINCHOR2INCHSTANDARDPHOTOS,ANDTHEREIUSEDTOTAKETHEMATERIALMACROSTRUCTUREINTHEELECTRONMICROSCOPE,IALSOUSEDIT,FOREXAMPLE,TOCHECKTHEDATANEEDEDINTHEROOM,IWOULDUSEITMACROFUNCTIONS,640480RESOLUTION,SHOOTDOWN,MORECONVENIENTTHANNOTES,THENTHETEXTRECOGNITIONSOFTWARE,WRITTENWORDRECOGNITIONVERSION,EASYTOEDITWORDYOUCANALSOSENDTHEFAXDATAANDSENDITBYEMAILHOWDOYOUUSEIT11WHYARENTTHEPICTURESTAKENJUSTGOTTHECAMERAFRIENDOFTENAPPEAR,TRYTOTAKEAFEWPHOTOS,FOUNDTHATTHEPHOTOSARENOTCLEARWHYFIRSTOFALL,BECAUSEYOUDONTFOCUSONTHEFOCUS,YOUNEEDTOPRESSTHESHUTTERHALF,THEGREENFRAMEAPPEARSONTHESUBJECTYOUWANTTOSHOOT,THEFOCUSISACCURATE,ANDTHENTHECOMPOSITIONOFTHEFULLPRESSTHESHUTTER,SOTHATTHEFILMISCLEAREVENIFOURSKILLEDOPERATION,OFTENWILLNOTAPPEARGREENBOXTHEORANGEBOX,THISTIMETHEGENERALLINEISDARK,YOUNEEDTOADJUSTTHESHOOTINGMODE,CHANGETHEANGLE,INCREASETHELIGHT,OPENTHEFLASHANDOTHERWAYSTOOVERCOMEIFTHEABOVEMETHODSARENOTEFFECTIVE,YOUCANALSOUSEMANUALFOCUS,MANUALFOCUSMETHOD,WEINTRODUCEDINTHEPREVIOUSPOSTONEOFTHEFACTORSTHATAFFECTTHECLARITYOFTHEFILMISTHEHANDSHAKE,WHICHRESULTSINGHOSTING,WHICHMAKESTHEFILMNOTCLEARTHISCANONLYBEOVERCOMEBYATRIPODANDASELFTIMER12,HOWCANWEGETTHEVARIOUSPARAMETERSOFPICTURESHOOTINGFORREFERENCEFORPEOPLEWHOAREMORESATISFIED,THEFILMALWAYSWANTSTOKNOWHOWTOSETVARIOUSPARAMETERSDURINGTHESHOOTINGFOREXAMPLE,HOWMUCHEXPOSURETIMEWHATSTHEAPERTUREHOWABOUTTHESENSITIVITYANDTHEFLASHMETERINGMETHOD,FOCUS,WHITEBALANCE,SHOOTINGTIME,EXPOSURECOMPENSATION,COMPRESSIONRATE,CAMERAMODEL,ETC,ALLWANTTOKNOWVERYEASYFIRSTDOWNLOADAPLUGINUNDERTHEBROWSEREXIF,DOWNLOADTHEADDRESSHTTP/WWWONLINEDOWNNET/SOFT/19388HTM,ANDTHENINSTALL,RESTARTTHECOMPUTERALLRIGHT,YOUCANUSEITOPENAMAPINTHEBROWSER,RIGHTCLICKONTHISMAP,ANDSELECTTHEEXIFINFORMATIONOPTIONFROMTHEMENU,ANDALLTHEINFORMATIONISTHERELOOK13,HOWTOJUDGEWHETHERTHEEXPOSUREISCORRECTFORAPICTURE,THEFIRSTEXPOSUREISACCURATE,ANDTHENTHECOMPOSITIONOFTHEIDEAHOWTOJUDGEEXPOSUREACCURATEBROWSEMODE,DISPLAY,ANDEVENPRESSAFEWTIMES,THEREWILLBEAVERYSMALLIMAGEMODE,THELEFTISWAVYLINES,THERIGHTPARAMETERSWAVYLINESARECALLEDHISTOGRAMSTHEWAVESARECONCENTRATEDONTHELEFT,ANDTHEIMAGEISNOTEXPOSEDTHEWAVESARECONCENTRATEDONTHERIGHTSIDEANDEXPOSEDEVENLYDISTRIBUTEDINTHECENTERARETHEEXACTEXPOSURESEETHECAMERAGUIDENINETEENTHPAGESFORDETAILSWENEEDTODEVELOPAHABITOFLOOKINGATHISTOGRAMS,ESPECIALLYWHENDARKEXPOSUREISNOTSURE14,HOWTOREDUCETHEPICTUREARTWORKISGENERALLYRELATIVELYLARGE,ITISNOTEASYTOSPREADTOTHEINTERNET,ORCOMMUNICATEWITHUSERS,HOWCANTHEPICTURESMALLERYOUCANUSETHECOMMONLYUSEDGRAPHICSSOFTWAREACDSEE,VERYCONVENIENTTOADJUSTUSEACDSEETOOPENAPICTURE,ADJUSTTHESIZEMODIFICATIONONTHEMENU,ANDTHENSELECTTHEPIXELWIDTHVALUEYOUWANTTOCHANGETHEFILLINTHERIGHTSUCHAS800,ANDTHENAUTOMATICALLYCHANGETHELENGTHOFTHEPIXEL,ANDTHEN,ONTHEMENUFILESAVE,FILLANEWNAMEONTHELINE,CHECKAGAINTHESIZEISNOTSMALL,ALOTOFIT15,METERINGISTODETERMINEAPOINTINTHEGREENBOXINFACT,THISISAMISUNDERSTANDINGOFPOINTMEASUREMENT1SPOTMETERINGTHEMEASUREDAREAISABOUT23OFTHEWHOLEPIECE,BASICALLYTHEPARTOFTHEGREENBOXTHESPOTMETERINGISBASICALLYUNAFFECTEDBYTHEBRIGHTNESSOFOTHEROBJECTSINTHEMETERINGREGION,SOITISPOSSIBLETODETECTEACHREGIONOFTHESUBJECTORBACKGROUNDCONVENIENTLYBYUSINGSPOTMETERINGPOINTMETERINGHASHIGHERSENSITIVITYANDACCURACYBUTREMEMBER,INANYCASE,TOACHIEVEACCURATEEXPOSURE,METERINGOBJECTSSHOULDBESUITABLEFOR18GRAYREQUIREMENTS2,THECENTRALFOCUSOFTHEAVERAGECENTERWEIGHTEDAVERAGEISMAINLYTOMEASURETHEVIEWINGSCREENINTHECENTEROFTHERECTANGULARORCIRCULAROVALBRIGHTNESSRANGE,IMAGESOFOTHERREGIONSWITHAVERAGEMETERING,RECTANGULARORCIRCULAROVALOUTSIDETHEBRIGHTNESSRANGEHASLITTLEEFFECTONTHEPHOTOMETRICRESULTSASFARASTHECENTRALAREAISCONCERNED,ITVARIESFROMCAMERATOCAMERA,WHICHACCOUNTSFORABOUT2030OFTHEWHOLEPICTURESINCETHEPROPEREXPOSUREVALUEISREADFROMTHEBRIGHTNESSOFTHEMOSTIMPORTANTBODYOFTHECENTRALSCREEN,THEACCURACYOFTHEPHOTOMETRICSYSTEMISCLEARLYHIGHERTHANTHEAVERAGEMETERINGTHECENTRALMETERINGSYSTEMISGENERALLYUSEDFORMIDRANGECOMPACTDIGITALCAMERAS,ANDTHISMETERINGMODEISMORESUITABLEFORPORTRAITPHOTOGRAPHY3,INTELLIGENTMETERINGTHENINEPOINTISTOPARTITIONSMARTMETERING,ANDTHENTHROUGHTHEMICROCOMPUTERINTHECAMERAPHOTOMETRICINFORMATIONOFREGIONALOPERATIONS,COMPARISONANDREFERENCEOFTHESUBJECTPOSITION,THATTHEOBJECTSTATEISBACKLITBYLIGHTORILLUMINATION,WHICHDETERMINESTHELIGHTWEIGHTINGOFEACHREGION,ALLMEASURE,CALCULATETHEAPPROPRIATETHEEXPOSUREVALUEHOWINDOORSHOOTINGTHECHILDTHISSITUATIONISABITOFAHASSLETHEFIRSTAPERTUREPRIORITY,WILLBEADJUSTEDTOMAXIMUMAPERTURESECONDLY,THEARRANGEMENTOFTHELIGHT,ALTHOUGHITCANNOTUSEFLASH,WECANBRINGCHILDRENTOTHEWINDOWISABRIGHTPLACE,IFWECANUSETHELAMPLIGHTATNIGHTTHECHILDRENOFTENTOUCH,CANBECONSIDEREDTHEFIRSTMANUALFOCUSINGSPOTWILLFOCUSLOCK,AFTERADJUSTMENTTHENHOLDDOWNTHESHUTTERHALFPACE,FORTHECHILDRENTOAPPEARCUTEANDFUNNYEXPRESSIONSQUICKLYPRESSTHESHUTTERHOWCANWEDOITWILLBLURTHEBACKGROUNDCONSUMERDIGITALCAMERASARENOTPARTICULARLYIDEALFORTHEEMPTINESSOFTHEBACKGROUNDHOWEVER,WECANSTILLDOSOMETHINGUNDERTHEEXISTINGCONDITIONSFIRST,APERTUREPRIORITY,APERTUREADJUSTMENTTOTHEMAXIMUMIEFBEHINDTHEMINIMUMVALUE,SUCHASTHEF28FOCALLENGTHADJUSTMENT,THEGREATERTHEGRAMMATICALIZATIONISBETTERPEOPLEORTHINGSARRANGEDFROMTHEBACKGROUNDFOREGROUNDFARTHER,FARTHERVIRTUALBETTERIFTHEABOVEISNOTIDEAL,CANTHROUGHTHEMETHODOFPOSTPROCESSINGTODOUNTILWITHBACKGROUNDINTHEMIDPOINTOFPS,ANDTHENUSEFUZZYSETPARAMETERSFORPROCESSINGFILTERNOWTHEBACKGROUNDOFTHEVIRTUAL,THEBESTPSTECHNOLOGYISLIKETHIS,WITHKNOCKOUTFILTERBUCKLEMAP,ANDTHENTHEBACKGROUNDBLUR,WITHABLURREDLENS,THEEFFECTISREALISTIC,ISSAIDTOBEEQUIVALENTTOSLRLENSESBECAUSEIHAVEBEENUSINGPHOTOSHOPUNDERTHEWIN98SYSTEM,ANDWITHOUTTHESETWOFILTERS,IHAVENTTRIEDPLEASETRYAFRIEND,WRITETHEINSTRUCTIONS,THANKYOUYOUTAKEONTVSOMETIMES,WESEEWONDERFULPICTURESONTVWEWANTTOTAKEPICTURESOFTHEMHOWCANTHEYBETAKENWELLTVIMAGEISCOMPOSEDOF525LIGHTSCANLINE,FORMEDINABOUT1/25SECONDSTOSCANAGAINTHESPEEDOFTHEFULLSCREENABOUT25FRAMESPERSECONDREFRESHRATESO,WHENSHOOTINGTHETVSCREEN,IFTHESHUTTERSPEEDISNOTAPPROPRIATE,BLACKBELTWILLAPPEAR,BECAUSETHEREISNOSCANNINGATTHEMOMENTOFEXPOSUREINORDERTOAVOIDBLACKBELTS,THESHUTTERSPEEDSHOULDBE1/81/15,ANDTHESHUTTERPRIORITYMODESHOULDBEUSEDFOREXPOSUREINADDITION,IFYOUDONOTUSETHETVCCFILTER,THEPHOTOSTAKENWILLBEBLUEANDCOLDCANBEADJUSTEDBYPOSTPROCESSINGMETHODSYOUGIVETHEBABYTHEFILMREMEMBERTOTAKEABABYANDATTRACTHIMWITHSOMETHINGTHATINTERESTSHIM,ANDTAKEAMORENATURALLOOKTHELIGHTOFT