A tripodClick the query more Telescopewithverticalplatefixation,installedontheinstrumentofstents,thispartiscalledthesightingofinstrument,belongingtotheupperpartoftheinstrument.Telescope,togetherwiththeverticalplatecanturnaroundthehorizontalaxisintheverticalplane,thecollimationaxisoftelescopeshallbethehorizontalaxisorthogonal,transverseshouldthroughthewaterdishdepictingcenter.Sightingofanumberline(sightingaxis)intotheinstrumentwithinthebaseofthecollar,sightingdepartmentmaymakehorizontalrotation.

Tripodisveryusefulphotographicaccessories,itenablesyoutogainhighqualitypicture,expandthefilmingofthephotography. Intheuseoflongfocallengthlens,orneedlongtimeexposure,useatripodcankeepstableduringproduction,toobtainhighresolutionimages.Atripodorapersongoouttakeanimportantauxiliarytool.Tripodgenerallymadefrommetalorengineeringplastics,bycontractingspinlevelchange,isalsoconducivetocarry.

Workersgaugemeasuringtapeiscommonlyusedindailylife.Weoftenseeisasteeltape,constructionanddecorationarecommonlyused, isoneofthefamilyessentialtools.Intothefibertape,tapemeasure,waistlinescale,etc.LuBanChe,winddraft,themeterisalsobelongstothesteeltape. Tapecanrollupbecausetapewithspringinside,pullinmeasuringlength,actualitisstretchedandthelengthofthespringscale,

Intheprocessofengineeringconstruction,especiallytherailways,highways,Bridgesandconstructionofmining,constructionandotherindustries,distancemeasurementisanindispensablestep. Becauseonlymeasuredthedistanceofanaccuratedata,toensurethattherewillbenodeviationinconstruction. Inallkindsofdistancemeasurementtools,electronictheodoliteisakindofdistancemeasurementtoolsareoftenused.Classificationisoneofthetheodolite,itisakindofAnglemeasurementtoolbyphotoelectrictechnology,

Transitoftargetingandreading: (1)theeyepiecelight:eyepiecelensclearthecrosshair. (2)theaimandobjective:lightcrudeaimingpurpose,thefocusoftheobjectiveclearthepurpose.Carefullyremovetheparallax.Fineatgoal. (3)reading:mediationlightingmirror,makereadingwindowbrightnessmoderate,rotatingreadingmicroscopeeyepiececlearthescorelineandthenreading.

telescopemagnificationisbig,strongbrightness,instrumentstructurestrong,especiallythetelescopeandpipeconnectionbetweenthelevelandfirm,equippedwithopticalmicrometer, andisequippedwithpreciselevelingstaff, inordertoimprovetheaccuracyofreading.China'sproductionofleaningtypeprecisionlevel, compensatortothecrosshaircenterdistance,namelyKZ)conditions,

Nine,temperaturehadagreatinfluenceonthemeasuredresults,partsoftheprecisionmeasurementtomakepartsandmeasuringtoolat20℃undertheconditionofmeasurements. Cangenerallybemeasuredatroomtemperature,butthetemperatureoftheworkpieceandthemeasuringtoolisconsistent,otherwise,duetothecharacteristicsofmetalmaterialsheatbilgescoldshrink,

sochoosewhenbuyingameasuringinstrumentmustlookforthemanufacturers,haveagoodmanufacturertoaprecisionmeasuringinstruments. Awidevarietyofmeasurementinstrument,nowmanymanufacturers,soavarietyofbrandsofmeasuringinstrument,noweachbigwebsitealsohasameasuringinstrument, wecangotothewebsitebeforebuyingcomparisonandunderstanding,soastoknowwhatkindofgood,alsocanchoosethemostworthbuyingmeasuringinstrument.