X-Rite Video ColorChecker用户指南说明书用户手册.pdf

VideoColorCheckerPart#MSCCPPVR

ThankyouforpurchasingX-Rites

VideoColorChecker!Hereisaguide

tohelpyougetstarted.

YourVideoColorCheckerhas

beendesignedwiththevideo/film

productionworkflowinmind.

GRAYBALANCE:

Thecenterofthetargetismade

upoffourlargechipsthatwillhelp

insettingtheproperexposureand

evaluatingthegraybalance.

Eachchipshouldbeatthe

followingpercentagelevelson

yourwaveformmonitor:

White-90-100%

Lightgraychip-40-50%

Darkgray-20-30%

Black-0-10%

Theadditionalcolumnofgray

squaresisdesignedtogiveaSKINTONE:

grayscalerampthroughtheTherearesixskintonechipson

middlesectionofthetonalscale.

thetargetthatrangefromlight

Usingthegraybalanceonyourtodarkwithsomeundertone

ColorCheckerallowsforyoutodifferences.Whenproperlycolor

buildascaleof20-90%levels.

balanced,thesecolorswillline

Thegraysareallspectrallyneutralupwiththeskin-toneorflesh-

andwillnotimpartacolorshiftintoneaxisonavectorscope.They

whitebalance.

willnotevenlylineupontheline

butwillfallalittletoonesideor

theother.ThisisbecausethePRIMARYCOLORS:

patchesshowwarmer(more

red)andcooler(moreyellow)Thesetworowsofprimary