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High qualityA prismThe priceService co

作者: Deruite Industry 发布时间: 2019-07-12 03:15:58

High qualityA prismThe priceService coTheodoliteisdesignedaccordingtotheprincipleofmeasuringAnglemeasuringhorizontalAngleandverticalAnglemeasuringinstrument,dividedintotwokindsofopticaltheodoliteandelectronictheodolite,electronictheodoliteiscurrentlyused. Theodoliteisthemechanicalpartofthetelescope,t hetelescopecanpointtodifferentdirections.Theodolitehastwomutuallyperpendicularaxistoset-upofthetelescopeazimuthAngleandheightlevel.

lookatthemeasurementsonthesamepositionofobjects,needlewithandwithoutdeviationdegree.

Levelisaprecisionopticalinstrument,correctthesafekeepingandproperuseoftheinstrumentaccuracyandlifehasagreateffect; Avoiddirectsunlight,don'tpermitjustremovetheinstrument;Everyfine-tuningshouldrotategently,donotforcetoobig.Lens,opticalslicesarenotallowedtocontactwiththehand;Instrumentshavefault,bythefamiliarwithinstrumentstructureisorrepairrepair;Cleanaftereachuse,dealwiththeinstrument,keepdry.

usersneedonlythroughtheeyepieceinternalcrossaimingsystem,caneasilytargetofdistance!Usingharmlesstoeyetransparentinfraredlasertransmittingandreceiving,canaccuratelymeasurethetargetdistance,itssmallsize,lighteasytocarry!

crosswireandhangaprism,etc.Compensationdevicehasa"place", whenthetelescopeviewslightlytilted, compensatingelementwillhaveaswing,inordertomakethemotionofthe"pendulum"cangetstableassoonaspossible,mustbepackedinaairdamper,ormagneticdamper. Thisinstrumentistiltinglevelhighefficiency,precision,stability,especiallyinthewindyandthetemperaturechangeisbigareasofoperation.

Wirelessdatatransceiverwhichgenerallyhaveafewbasiccomponents?Inthecaseofwirelessdatatransceiver,introduceitsstructure. Wirelessdatatransceivergenerallyconsistsofatransmitter,areceiver,phase-lockedloop,basebandprocessingandmodem,CPU,RS-232orRS-485interface,etc. Thebasicfunctionofeachcomponentisasfollows:

2.Thickcoarsepingpingisthelineofsighttoinstrumentroughlevel,usingspiralrearfootcirclelevelbubbleindicatorsinthecirclecircle. Methods:thepracticewithinstrument.Intheprocessofleveling,thebubblemovingdirectionisconsistentwiththedirectionofmotionofthethumb. 3.Aimedatistouseatelescopeatthetargetaccurately.Firstistoputthetelescopetothedistantandbrightbackground,turntheeyepiecelensspiral,

Measuringinstrumentvarietyinlifeandplaysanimportantroleintheconstructionof,withthedevelopmentofthesociety,varietiesofameasuringinstrumentisalsomoreandmore, inallfieldsofvariousmeasuringinstrumentsareprovideimportantdataforpeople,forthecreationofthepeople'slifeandindustryhavebroughtnotdismiss,thecontributionofthepeopleareinseparablefromthemeasuringinstrument,peopleneedthem.