5.Specialfeaturesofthemodel
1. Higherresolutionof600TVL(D)/650TVL(N)
Thisunithascomeupwithaninnovativewayofincreasingcubicresolutiontomorethan30%higher
thanthatofconventional600TVLcameras.
Itupgradeshorizontalresolutionto600TVLandverticalresolutionto540TVLsothatthecubic
resolutionbecomes324KTVLwhileconventionalcamerasprovideonly240KTVL.
2. UnbeatableWDRPerformance
Thisunitprovidesaveryuniqueandfarsuperiorimagescanningcapabilityofdefiningthedetailsof
differentlycontrastedareascomparedwithanyotherconventionalWDRcameras.WithcurrentWDR
technologies,definingimagesinshadedareasaretypicallynotclearenoughwithover‐exposed
picturequality.Thiscameraprovidesaspecialresolutiontointelligentlyanalyzetheexposureratio
andtooptimizeitintoanunbeatablyclearimagequality.
3. SuperLowLightsensitivity
Thesystemspecifiesitselfasthebestresolutioninthemarketthatovercomesthelimitationof
compromisinglightsensitivityfromconventionalWDRcameras.
Withitsspecialtechnology,itprovidesremarkablelowlightsensitivityof0.1Lux/F2.0~0.0001Luxw
/Sens‐up512xwhichisatleast3timesbetterthananyotherconventionalWDRcameras.
4. 2D/3DNoiseReduction
2D/3DDNRachievementisanotherreferenceinnewWDRtechnology.
Itreproducesnoiselessimageswith2D/3DfilteringNoiseReductionTechnologysothatuserscansave
thevolumeofstoragemediaandHDDcapacityinDVR.
2DDNRhelpspreservededgedinthepicture,while3DDNRrealizesclearimageswithnoghosteffect.
5. DIS(DigitalImageStabilizer)
Thistechnologyreducesblurringassociatedwiththemotionofthesubjectbyusingpixelsoutsidethe
borderofthevisibleframetoprovideabufferforthemotion.
Increasingtheexposuretimewithoutblurringtheimagemakesthemovingsubjectstabilizeddigitally.
6. Anti‐ColorRolling
Withanoperationofawidedynamicrangecamerainanenvironmentwithafluorescentlighting,an
effectthatiscalled“colorrolling”usuallyhappensduetothelackofthesynchronizationbetweenthe
cameraandtheneonlight.
NewWDRtechnologytracksthelightchangesrelativetothecameraandadaptsitsowntimingtothe
periodicityoffluorescentilluminationtothesamplelightataconstantphase,virtuallyelimination
thecolorrollingeffect.
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