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High qualityMARS22TMore please consult

作者: Deruite Industry 發布時間: 2019-07-05 11:53:13

High qualityMARS22TMore please consultMainsectionistriangularprism.Prismhastworefractor,theycalledvertexAngle,AngleofdipAngleontheplaneforthebottom. Accordingtothelawofrefractionoflightthroughaprism,thetwotowardthebottombending,emergentlightandincidentlightAngleqiscalledtheslantAngle. ItssizeisdecidedbytherefractiveindexnandincidentAngleofprismmediumI,whenIfixed,differentwavelengthsoflighthavedifferentbendingAngle,bendingAngleisbiginthevisiblelightpurplelight,smallredlight.

Alsohasalotofthechoiceofthetripod,buytripodmainshootingAngleframeforafewwillactuallyprovideastablestateofshooting,buttherearealotofthingscanleadtoarpodpoduceinstability,forexampleitselfisusingalighterweighttripodorso-calledportabletripod, animbalanceintheopenAnglebracketornotonthebutton,orwhenusedinformalexcessivelylongaxisofthemiddleofthepole,etc.,willmakeyourhornframeshook.

Atripodinaccordancewiththematerialclassificationcanbedividedintowood,highstrengthplastic,alloy,steel,carbonfiber,etc. Thefootofthecommonmaterialisaluminiumalloy,aluminumalloymaterialframehastheadvantageoflightweight,strong.Newhorseisusedcarbonmaterialmanufacturing,ithasbettertoughnessthanaluminumalloyandtheadvantagesoflighterweight,

oftencarryingstandoutpicturesofpeoplepaidgreatattentiontotheweightofthehorse,Ihopeitcanbeverylight. Choosethehorseisafactorinstability.Ifthehorseistoolightortheconnectionpartssuchasropebuckleproductionisbad,willcausethewholeframeofshakingloose,it'snotstabletheroleofthecamera, buttheweightofthedigitalcameraisgenerallywithinthe400g,sothebearingweightofthetripodismainlyintheaspectofthelens.

onceyourmeasurements,theinsideofthetapespringautomaticallycontraction,rodundertheactionofspringforce,alsofollowcontract,sothetapewillberolledup. Characteristicsofthe A,tapemeasuredistortionistoolargewillnotfail.Whydidn'tthefailure;Thewoundinthetapeisverylong,it'scompletelyrelaxedtocompletelytightenrangeisverylarge,tapeofthewholetrip,

itiswidelyusedinnationalelevationcontrolsurvey,engineeringsurveyandconstructionmeasurement.Levelingprincipleistouseleveltoprovidethelevelofthelineofsight,readuponthetwopointsofthereadingonthegraderod, todeterminethedifferencebetweentwopoints,thenaccordingtotheknownpointsstayfixedpointelevationheightcalculation.

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