摄影基础知识测试题Photography basic knowledge test.docx

摄影基础知识测试题Photography basic knowledge test.docx

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摄影基础知识测试题Photographybasicknowledgetest

摄影基础知识测试题（Photographybasicknowledgetest）

1,theuseofdigitalcameratosunlightwhitebalancewhenshootingthesnowintheshadowinthepictureshowslightly

A,blue.

B,yellow.

-C,high-sensitivityblue,lowsensitivitywhenyellow

2,thedaylightreversalfilmwithoutanyfilterfilminincandescentlampundertheconditionofthecolorimage

-A,blue

B,PianHonghuang.

-C,highsensitivityreversalfilmblue,lowsensitivityreversalfilmpartialredyellow

3,thecolortemperatureis

Whitebalance-oneoftheattributesofA,digitalcamera

OneoftheBlightsource,theattribute.

-C,bothofwhichare

4,theuseofdigitalcameratoshootthesunsetscene,ifyouwanttogetthesunsetcolorfeelingshouldbesettothewhitebalance

-A,automaticwhitebalance

-B,sunlightwhitebalance

-C,incandescentwhitebalance

5,theuseofautomaticfocusinglenswhenshootingphotos,inadditiontothemacrolens,withautomaticfocusingfunction

-A,nomanualfocusaccurately

-B,thanthemanualfocusaccurately

-C,noprofessionalmanualfocus

6,inordertotakeabriskwalkalongthedirectionparalleltothefilm（1.3m/s）withapictureframe,theslowestshutterspeedcanbesetinthe

-A,1/250seconds

-B,1/500seconds

-C,1/1000seconds

7,thenoisemainlyindigitalphotos

-A,highpressurelightanddark

-B,thedarktonebrightenswhen

-C,bothofwhichare

8,shootingalongthelightsnowscene,shallrefertothemeterreading

-A,reduceexposure

-B,exposure

-C,donotaddisnotreduced

Themainpurposeofthe9,"exposingtotheright"technologyis

-A,accurateexposure

Later,noise-B

-C,increasethecontrast.

10,theearthquakeismainlycausedbymachine

-A,shuttervibration

-B,reflectingplatevibration

C,don'tholdthecamera.

11,whatkindofmethodcanmakethemachinetominimizetheshockeffect

-A,increasetheshutterspeed

-B,usingMUPfunction

-C,usingthreetripod

12,otherconditionsunchanged,thefocallengthofthelensislonger,thedepthoffield

A,themore.

B,thesmaller.

C,dependsonthevisibility.

13,atf/2,acceptedthelightlensapertureatf/8

A,4times.

B,16times.

C,1/4.

14,Iwanttotravel40kilometersperhourthecarfullframeinthephoto,butIneedtousethelightconditions1/500secondshutterspeedatmaximumaperture.ShouldImakemyselfinthecar

-A,throughthepositionfrommyeyes

-B,tometheoncomingposition

-C,allabove

In15,highlightandshadowofthemeasuredexposuremeterreadingdisplayaperturerangeisf/16-f/2,soifyouusedigitalcamera,inordertogetmoredetails,theapertureshouldbesetto

A,f/11.

B,f/8.

C,f/2.8.

16,ifthesensitivitychangefromISO400toISO100,inordertoobtainthesameamountofexposure,exposuretoincreased

-A,1

-B,2

-C,4

17,canbeusedtoweakenthepolarizer

-A,metalreflector

-B,reflectingtheleaves

C,alloftheabove.

18,thebacklightis

-A,fromthesubjectbehindthelightirradiation

-B,fromthecamerainfrontoflightirradiation

C,alloftheabove.

19,referstothehyperfocaldistance

-A,thefocallengthofthelens

-B,specificfocusdistance

C,themaximumdepthoffield.

20,theshadowoverflowrefersto

-A,wasnotthedarkdetailrecords

-B,notenoughtocausetoodarktoberecorded

-C,thesensitivitycausedbyexcessivenoise

21,iftheNewYorkInstituteofphotographyofthewhitegraycardmeterreadingsfor1/100seconds,thenf/8,whichgroupcanobtainsatisfactoryexposureexposure

-A,1/400s,f/8

-B,1/20s,f/8

-C,havenotusedthewhiteface

22,inthesamepositionforlongdistanceshootingscene,thesizeoftheimageshotwitha100mmlensisthesameimagewitha50mmlens.

A,1..

4times

B,2times.

C,4times.

23,aflashallopticaloutputindexis40,andifotherconditionsremainunchanged,theoutputpowerdownto1/4output,theflashindexwillbe

-A,droppedto10

-B,droppedto20

C,don'tchange.

24,aflashatISO100,flashindexof40,ifotherconditionsremainunchanged,onlytoincreasethesensitivitytoISO200,theflashofthephotosensitive

-A,increasedto80

-B,increasedto56

-C,isstill40

25,aflashzoomlamppositionin35mm,flashindexis40,andifotherconditionsremainunchanged,onlychangethelamppositionto70mm,theflashsensitivityindexwillbe

-A,small

-Bandlarger

-C,constant

26,underthesameconditions,thehigherthesensitivity,theimageofparticlesonthe

-A,themorefine

-B,themorecoarse

C,notnecessarily.

27,otherconditionsarethesame,withf/2,50mmfocallengthshooting,thedepthoffieldisaboutf/16,200mmfocallengthshooting

A,1/2.

B,2times.

C,4times.

28,nightportraitpicturesbacklight,themeasuredbackgroundcombinationofnormalexposurefor1/60seconds,f/4,figuresfromthecameradistanceis4meters,theflashflashindexis32,inordertogetthecharactersandbackgroundarenormalexposure,weusetheflashtofilllightonthefigure,thisisexposureshouldbesetin

-A,1/30s,f/5.6

-B,1/15s,f/8

-C,1/8s,f/11

29,useafocallengthconversioncoefficientof1.5digitalcamerahandheldphotoshoot,ifthelensfocallengthis50mm,inordertoshootclear,shutterspeedistheslowest,shouldbe

-A,1/50seconds

-B,1/80seconds

-C,1/100seconds

30,theroleofauxiliarylightis

-A,makemoreclearpicture

-B,reducelightthan

-C,increasethelightratio

31,ifweusetheintrapointmetering,metering,andfocususingthecenter,thenmeteringandfocusingatthistime

-A,isonething

-B,isnotthesamething.

C,don'tknow.

32.UseRAWformattotakedigitalphotos

-A,needtotakeintoaccountthewhitebalance

-B,whitebalancewithoutscruple

-C,youmustusetheautomaticwhitebalance

33,reflectiveumbrellacanbeproduced

A,directlighteffect.

-B,diffuselighteffect

-C,whateffectbythebulbtypeand

34,inthefollowingcases,weneedtousethedigitalcameranoisereductionfunction

A,whenusingalargeaperture.

-B,usinglongtimeexposure

C,usingatelephotolens.

35,cloudydaysoflightforoutdoorshootingportrait

-A,isnottherightlight

-B,issuitableforthelight

-C,fitonthewhitebalanceinshootingsettings

36,whenshootingtheatricalperformances,ifthestagelightingisrelativelydark,wecan

A,theuseofflash.

B,highsensitivity.

-C,theabovetwocanbe

37,shootingswimmingcompetitionsinthevenue,ifthelightisnotenough,weshould

A,theuseofflash.

B,highsensitivity.

-C,theabovetwocanbe

38,withthefocalplaneshutterspeedslowfullscreenshotoffastcars,carwheelsusuallyshow

-A,circular

-B,oval

-C,theabovetwoitemsarenot

39,thedifferencebetweenthedepthoffieldis

A,1:

2.

-B,thegreaterthedistancethegreaterthegapfocus

-C,thecloserthegapthegreaterfocus

40、apertureandlensfocallength.Whichfactorshavegreatinfluenceondepthoffield?

-A,asbigas

-B,aperture

C,thefocallengthofthelens.

Two.Judgmentquestions（10questions）

Wouldyoupleasechoosetheanswerthatyouthinkiscorrect?

-1,Iknowhowmuchmydigitalcameraexposuremeasurementerrorandhowtocorrecttheseerrors.

-2,usingthreetripodandshutterlinedoesn'tmeanthatitcantakeclearphotos.

-3,withthesamecolorfilteronlyallowslighttopassthrough.

-4,itmustbecombinedwiththehistogrampicturecanaccuratelydeterminetheexposure.

-5,Iknowwhatisthedynamicrangeoftheirgeneraldigitalcamera.

-6,NewYorkInstituteofphotographywithareflectivegraycardmeter,andcanobtainthesameeffectofincidentlightmeter.

-7,perspectivedistortion（suchasamplificationofthenose）isbecausethelensisclosetothesubject,andthefocallengthofthelens.

8-and45degreesidelightcanbeaverygoodperformanceofthethree-dimensionalobjects.

-9,IknowhowtousetheerrorcorrectiongraycardNewYorkInstituteofphotographydigitalcameraaccuratelyautomaticwhitebalance.

-10,ISO100,canIusethesecondinthenoonsunexposuretimeshootingandnotletexcessiveexposure.

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