Axis Q6075-S - Exposure and night mode settings

AXISQ6075-SPTZNetworkCamera
Configureyourdevice
1.GotoSystem>Plaincong.
2.SelectImageSourcefromthedrop-downlist.
3.GotoImageSource/I0/Sensor>LowlatencymodeandselectOn.
4.ClickSave.
Selectexposuremode
Note
Exposuremodesareonlyavailableforthevisualchannel.
Toimproveimagequalityforspecicsurveillancescenes,useexposuremodes.Exposuremodesletsyoucontrolaperture,shutter
speed,andgain.GotoVideo>Image>Exposureandselectbetweenthefollowingexposuremodes:
•Formostusecases,selectAutomaticexposure.
•Forfastmovingobjectsthatrequireafastorxedshutter,selectAutomaticaperture.
•Tomaintainalongerdepthofeldorfocusrange,selectAutomaticshutter.
•Forenvironmentswithcertainarticiallighting,forexampleuorescentlighting,selectFlicker-free.
Selectthesamefrequencyasthepowerlinefrequency.
•Forenvironmentswithcertainarticiallightandbrightlight,forexampleoutdoorswithuorescentlightingatnightand
sunduringdaytime,selectFlicker-reduced.
Selectthesamefrequencyasthepowerlinefrequency.
•Ifyouneedfullcontrolofallparameters,selectManual.Thisismostlyusefulforsceneswithlittlechangeinlighting.
•Tolockthecurrentexposuresettings,selectHoldcurrent.
BenetfromIRlightinlow-lightconditionsbyusingnightmode
Yourcamerausesvisiblelighttodelivercolorimagesduringtheday.Butasthevisiblelightdiminishes,colorimagesbecomeless
brightandclear.Ifyouswitchtonightmodewhenthishappens,thecamerausesbothvisibleandnear-infraredlighttodeliverbright
anddetailedblack-and-whiteimagesinstead.Youcansetthecameratoswitchtonightmodeautomatically.
1.GotoVideo>Image>Day-nightmode,andmakesurethattheIR-cutlterissettoAuto.
2.Tosetatwhatlightlevelyouwantthecameratoswitchtonightmode,movetheThresholdslidertowardBrightorDark.
3.Tousethebuilt-inIRlightwhenthecameraisinnightmode,turnonAllowilluminationandSynchronizeillumination.
4.IfyouuseanaccessoryIRilluminator,turnonAllowilluminationandSynchronizeilluminationtouseIRlightwhenthe
cameraisinnightmode.
Note
Ifyousettheswitchtonightmodetooccurwhenit’sbrighter,theimageremainssharperasthereislesslow-lightnoise.If
yousettheswitchtooccurwhenit’sdarker,theimagecolorsaremaintainedforlonger,butthereismoreimageblurdue
tolow-lightnoise.
Maximizethedetailsinanimage
Important
Ifyoumaximizethedetailsinanimage,thebitratewillprobablyincreaseandyoumightgetareducedframerate.
•Makesuretoselectthecapturemodethathasthehighestresolution.
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