Sekonic LITEMASTER PRO L-478 Series - 6-5. Filter Compensation Function

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6-5. Filter Compensation Function
TheL-478’sltercompensationsystemusesindustry-standardlternamingto
introducelensandlightsourceltrationtothemeter.Italsoenablesenteringfavorite
lternamesandvaluestocustomizemetertoyourshootingneeds.Uptofourlters
canbeusedasapackwiththeexposuredisplaycompensatedforall.
AlterIcon willappearatthetopoftheMeasuringdisplayscreenwheneveralter
factorisbeingused.
6-5-1. Setting Filter Numbers and Compensation Values
Thesecanbesetinstepsof0.1EVatarangeof
±12EV.
1. TouchtheToolBoxicon( )atthebottom
ofthescreentoopentheToolBoxscreen.
2. Touch the [Filter Compensation]todisplay
theFilterCompensationSettingscreen.
3. Touchtheradiobuttonof[Input Filter
Comp. Value]todisplaythekeypadonInput
FilterComp.Value.
4. Touchnumbersonthekeypadtoinputthe
transmissionlossamountinEV(stops)(See
P12 for details) and the value will appear in
aboxatthetopofthedisplay.Touchthe
[OK]toenterthelterfactorvalueandreturn
totheFilterCompensationSettingscreen
wherethelterfactorvaluewillappearnext
totheInputFilterCompValueindication.
5. Touch [OK]atthebottomofthescreento
returntoMeasurementScreentostarttaking
readingswithenteredlterfactor.
•
In this Filter Compensation, minus factor value will cause over
exposure in shooting and plus factor value will cause under
exposure.
•
Use minus compensation value for lter compensation.
ToolBoxScreen
FilterCompensation
Setting Screen
Currentlter
compensation
value
InputFilterComp.Value