Axis 0637-001 ~ EOL Axis P1428-E User Manual

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AXISP1428–ENetworkCamera

Video

Shutterisrelatedtotheamountoftimetheshutterisopenedandismeasuredinseconds(s).Aslowshutterspeedallowsmorelight

toreachthesensorandcanhelpproduceabrighterimageinlowlightsituations.Ontheotherhand,aslowshutterspeedcan

causemovingobjectstoappearblurry.

Gain,measuredindecibel(dB),istheamountofamplicationappliedtotheimage.Ahighgainmayprovideabetterimageinlow

lightsituationsbutwillincreasetheamountofimagenoise.

Example

Ifstoragespaceorbandwidthislimited,tryusingalowergain.Thiswillreduceimagenoiseandproducesmallerimageles.

Irisadjustment

SelectEnableautomaticirisadjustmenttoautomaticallycompensateforchanginglightconditions.Thisoptionisnotavailable

ifaxedirisisused.

UsetheIrisadjustmentslidertosetthepreferredF-value.Thescalerepresentstheamounttheirisisopen.Ifsetto0,theirisis

openedasmuchaspossible.Ifsetto100,theirisisclosedasmuchaspossible.TheactualF-valueisshownbelowtheslider.If

automaticirisadjustmentisenabled,theiriswillstayatthispositionaslongaslightconditionsarefavorable.Iflightconditions

change,theiriswilladjustitselftothebestirissettings.Ifautomaticirisadjustmentisdisabled,theiriswilllockontheset

positionregardlessoflightconditions

Day/Night

TheIRcutlterpreventsinfrared(IR)lightfromreachingtheimagesensor.Inpoorlightingconditions,forexampleatnight,orwhen

usinganexternalIRlamp,settheIRcutltertoOff.Thisincreaseslightsensitivityandallowstheproductto“see”infraredlight.The

imageisshowninblackandwhitewhentheIRcutlterisoff.

IfusingautomaticExposurecontrol,settheIRcutltertoAutotoautomaticallyswitchbetweenOnandOffaccordingtothe

lightingconditions.

TheDay/Nightshiftlevelbarhelpsdeterminewhenthecamerawillshiftfromdaymodetonightmode.Normally,thecamera

automaticallychangesmodefromdaytonightwhenverydark(level100intheslider).BysettingDay/Nightshiftleveltoa

lowervalue,thecamerawillchangetonightmodeearlier.

ViewArea

Aviewareaisacroppedpartofthefullview.EachviewareaistreatedasavideosourceinLiveViewandhasitsownvideo

streamandPTZsettings.

Whensettingupaviewareaitisrecommendedthatthevideostreamresolutionisthesamesizeasorsmallerthantheviewarea

size.Settingthevideostreamresolutionlargerthantheviewareasizeimpliesdigitallyscaledupvideoaftersensorcapture,

requiringmorebandwidthwithoutaddingimageinformation.

Toenable,gotoVideo>CameraSettingsandselectEnableViewAreas.

Toaddanewviewarea:

1.GotoVideo>ViewArea.

2.ClickAdd.

3.ThenewviewareaappearsunderSelectedviewarea.EnteradescriptivenameintheNameeld.

4.SelectanAspectratioandaVideostreamresolution.

5.Anewviewareacoversthewholeimage.Usethemousetomoveandresizetheviewarea.

6.SelectEnablePTZtoenabledigitalPTZfortheviewarea.

7.ClickSavetosavethesettings.

Tomodifyaviewarea,selecttheviewareainthelistandmodifythesettingsasrequired.ClickSave.

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Axis 0637-001 ~ EOL P1428-E 8.3 Megapixel 4K Ultra HD Network Camera 0637-001