8/4/2019 Canon Digital Camera Guide

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CanonDigitalCameraGuide

CanondigitalcamerainnovationshavealwaysbeenattheforefrontofphotographicinnovationsandtheircompactdigitalcameraspackageavarietyoffunctionsintoadeceptivelysmallCanondigitalcamerabody.Theseareparticularlyattractivetoawiderangeofusersbecauseoftheirlightweight,easeofuse,high

imagequalityandhighfunctionality.Canondigitalcameraexpertsarehighlyexperiencedincameramanufacturer,leading-edgeopticaltechnology,ultrahigh-precisionmountingtechnology,electronicdevicetechnologyandcolormanagementtechnologyamongstothers.AllofthisexperienceandexpertiseiscombinedtoproducetheCanondigitalcameraPowerShotseriesandthePowerShotDIGITALELPH/DIGITALIXUSseries.

Throughouttheircontinuingresearch,theCanondigitalcameradevelopmentteamhascollectedalargeamountofphotographicdataandalsomadebroadstatisticalanalysesofthefrequencyinvolvedintakingphotographs.ThisdataledtothecreationoftheCanondigitalcameraPhotographicSpacewhichisagraphicaldatabaseofinformationrelatingtotherelationshipbetweensurroundingbrightnes

sanddistancebetweenaCanondigitalcameraandthesubjectrelativetothefocallengthandpositionofthezoomlenswhenpicturesaretaken.

TheCanondigitalcameraPhotographicSpaceledtothedevelopmentofanewscene-recognitiontechnologycalled"iSAPS"(intelligentSceneAnalysisbasedonPhotographicSpace)Technology.CanondigitalcameraiSAPSTechnologyanalysesthescenetobephotographedandmakesoptimaladjustmentsofanumberofkeyfunctions,includingauto-focus,beforetheshutterispressed.

TheCanondigitalcameraiSAPSTechnologycloselyestimatesthecamera-to-subjectdistancebasedonthelensfocallength,zoompositionandsurroundingbrightnesswhichguaranteesthemostaccurateexposureandwhitebalancesettingsfortheoverallconditions.

AtthehighendoftheCanondigitalcamerarangearetheirsingle-lensreflex,orSLR,cameras.TheCanondigitalcameracompanyhascreatedultra-high-precisionimagingelementsandhigh-performancedigitalimagingenginessothattheirdigitalSLRcameraspossessthesameeaseofoperationastheir35mmfilmcounterpartsbutproduceexceptionallyhigh-qualityimages.

TheCanondigitalcameraimagingengine,orDIGICII,createsimagedatafromsignalsoutputfromaCMOS,orcomplementarymetaloxidesemiconductor,sensor.TheCMOSsensorisreallythebrainofanydigitalcamera.CanondevelopedtheCanondigitalcameraDIGICIIhigh-performanceimagingenginedirectlyduetotheincreasinglyhighresolutionCMOSsensors.Withthehelpofahigh-capacityDDRS

DRAM(doubledatarateSDRAM)asthebuffermemory,theCanondigitalcameraDIGICIIprocesseshigh-resolutionimagesatultra-highspeeds.ZZZZZZ