Cov lus qhia luv luv ntawm laser range finder
Cov lus qhia luv luv ntawm laser range finder
1. Lub hauv paus ntsiab lus ntawm kev siv infrared ntau yam lossis laser sib txawv
Lub hauv paus ntsiab lus ntawm kev sib txawv tuaj yeem ua raws li ntsuas lub sijhawm xav tau rau lub teeb kom rov qab mus rau lub hom phiaj, thiab tom qab ntawd xam qhov deb D los ntawm lub laser rangefinder los ntawm qhov ceev ntawm lub teeb c=299792458m / s thiab atmospheric refraction coefficient n. Vim tias nws nyuaj rau ntsuas lub sijhawm ncaj qha, nws feem ntau yog ntsuas cov theem ntawm cov nthwv dej txuas ntxiv, uas yog hu ua theem ntsuas qhov ntsuas qhov ntsuas. Tau kawg, kuj tseem muaj cov mem tes rangefinders.
Nws yuav tsum raug sau tseg tias kev ntsuas theem tsis ntsuas theem ntawm infrared lossis laser, tab sis theem ntawm cov teeb liab hloov ntawm infrared lossis laser. Kev tsim kho kev lag luam muaj lub ntsuas hluav taws xob ntawm tes rau kev soj ntsuam hauv tsev uas ua haujlwm ntawm tib txoj cai.
2. Lub dav hlau ntawm cov khoom ntsuas yuav tsum yog perpendicular rau lub teeb
Feem ntau precision ntsuas qhov deb yuav tsum muaj kev koom tes ntawm tag nrho cov kev xav prism, thaum lub rangefinder thiab infrared tus pas ntsuas kub siv rau kev ntsuas hauv tsev ncaj qha nrog cov phab ntsa du, feem ntau vim qhov kev ncua deb kuj luv thiab lub teeb liab lub zog ntawm lub teeb pom kev rov qab yog qhov loj txaus. Nws tuaj yeem paub los ntawm qhov no tias nws yuav tsum yog ntsug, txwv tsis pub lub teeb liab rov qab tsis muaj zog thiab qhov siab tshaj plaws tsis tuaj yeem tau txais.
3. Laser plummet tuaj yeem ntsuas cov khoom dav hlau raws li diffuse reflection
Nws yog feem ntau ua tau. Nyob rau hauv qhov tseeb engineering, ib tug nyias yas phaj yog siv raws li ib tug reflective nto los daws qhov teeb meem ntawm loj diffuse reflection.
4. Qhov tseeb ntawm ultrasonic ntau yam yog qhov tsawg, thiab nws tsis tshua siv.
5. Qhov tseeb ntawm lub laser rangefinder tuaj yeem ncav cuag qhov yuam kev 1 hli, uas yog tsim rau ntau yam kev ntsuas siab.
Laser rangefinder siv: Laser rangefinder yog dav siv nyob rau hauv daim ntawv ntsuam xyuas struts, battlefield ntsuas, tso tsheb hlau luam, aircraft, ships thiab artillery laser rangefinder
Kev ntsuas ntau ntawm cov hom phiaj, ntsuas qhov siab ntawm huab cua, dav hlau, cuaj luaj thiab cov khoom siv hluav taws xob, thiab lwm yam. Nws yog ib qho tseem ceeb ntawm cov cuab yeej siv los txhim kho qhov tseeb ntawm cov tank siab, aircraft, nkoj thiab artillery. Vim qhov txo qis ntawm cov nqi ntawm laser ntau yam finders, laser range finders tau maj mam pib siv rau hauv kev lag luam, uas tuaj yeem siv dav hauv kev ntsuas kev lag luam thiab kev tswj, mines, chaw nres nkoj thiab lwm qhov chaw.
