Vertical stripe rau sab rearview daim iav: yog vim li cas nws yuav tsum tau
Txheem
Ntau lub tsheb niaj hnub no muaj kab txaij ntsug ntawm lawv daim iav sab. Koj puas tau xav txog nws lub hom phiaj thiab kev ua haujlwm? Tom qab tag nrho, cov tuam txhab lag luam paub zoo tau ua rau qee yam.
Cov kab ntsug ntsug ntawm sab nraub qaum-saib daim iav thiab nws lub hom phiaj
Ntawm cov tsheb qub uas tsim los ntawm kev lag luam tsheb hauv Soviet, koj tsis zoo li yuav pom ib txoj hlua ntsug ntawm sab nraub qaum-saib daim iav. Ntau tus neeg tsim khoom niaj hnub no ua rau cov sawb zoo li no, tab sis ob peb tus neeg paub tias nws yog dab tsi.
Cov tsheb twg muaj kab txaij rau ntawm daim iav sab
Feem ntau cov tsheb tsim nyob sab Europe muaj ib txoj kab ntsug ntawm sab nraub qaum-saib daim iav. Nws nyob ze ntawm qhov deb ntawm 1/3 ntawm qhov dav ntawm daim iav los ntawm sab ntawm nws sab ntug. Ntawm cov tsheb Asmeskas thiab cov tsheb qub Soviet tsis muaj cov kab txaij ntawm daim iav.
Vim li cas koj thiaj xav tau ib lub strip ntawm daim iav
Feem ntau cov neeg tsav tsheb xav tsis thoob vim li cas thiaj li xav tau ib txoj kab ntsug ntawm lub iav rearview. Nws feem ntau yog khoom, tab sis tuaj yeem ua tau dotted.
Muaj ntau cov kev xav tsis zoo txog lub hom phiaj ntawm cov qhab no:
- iav cua sov. Qee cov neeg ntseeg hais tias xws li ib daim kab xev, los ntawm kev sib piv nrog cov nyob tom qab lub qhov rais, ua lub luag hauj lwm ntawm cua sov rau sab daim iav;
- kev pab nres tsheb. Ntau tus neeg xav tias txoj kab zoo li no pab tus neeg tsav tsheb nres, vim nws phim qhov ntev ntawm lub tsheb;
- kev tsim khoom tsis raug. Kuj tseem muaj kev xav tias qhov no tsuas yog lub Hoobkas tsis xws luag thiab xws li daim iav yuav tsum tau hloov.
Tag nrho cov kev xav no yog erroneous, tab sis qhov tseeb txhua yam yog ntau yooj yim. Yog tias koj saib ntawm daim iav sab ntau ze, koj tuaj yeem pom tias cov kab ntsug ntsug yog nyob ntawm qhov sib txuas ntawm cov iav tsis tu ncua thiab kheej kheej.
Qhov loj dua yog daim iav zoo tib yam, thaum nws qhov me me yog spherical. Qhov kev sib xyaw ua ke no tso cai rau koj los ua kom qhov chaw pom. Qhov no ua kom yooj yim rau kev tsav tsheb hauv nroog, nrog rau thaum nres tsheb. Qhov peculiarity ntawm daim iav kheej kheej yog tias nws me ntsis txav cov duab mus, yog li nws tuaj yeem pom ntau dua li thaum siv daim iav ib txwm siv.
Yog hais tias lub tsheb muaj ib tug pa rear-saib daim iav, ib co tsav tsheb stick me me spherical mirrors rau nws los yog nruab rau ntawm ib sab. Yog hais tias muaj ib txoj kab ntsug ntawm daim iav, kev teeb tsa ntawm daim iav ntxiv kheej kheej tsis tsim nyog, vim qhov no tau muab los ntawm cov chaw tsim khoom.
Peb yuav tsum nco ntsoov tias daim iav spherical distort daim duab, yog li nws yog ib qho nyuaj rau txiav txim siab qhov kev ncua deb mus rau ib qho khoom los yog lub tsheb mus txog. Lawv tsis tuaj yeem siv los ua daim iav saib lub ntsiab, tab sis raws li daim iav auxiliary lawv ua kom yooj yim rau kev tsav tsheb thiab ua kom muaj kev nyab xeeb.
Video: teem caij ntawm ib txoj kab ntsug ntawm sab nraub qaum-saib daim iav
Vim li cas qhov kab txaij no tsuas yog nyob ntawm ib sab?
Feem ntau ib txoj hlua ntsug tsuas yog nyob ntawm daim iav sab laug xwb. Qhov no yog vim qhov tseeb tias tus neeg tsav tsheb thaum tsav tsheb yuav tsum tswj sab laug kom ntau li ntau tau. Qhov kev daws teeb meem no tso cai rau txo qhov loj ntawm qhov chaw tuag thiab ua kom muaj kev nyab xeeb ntawm kev tsheb. Koj tuaj yeem nruab ib daim iav kheej kheej rau ntawm sab xis, tab sis tsis txhob hnov qab txog qhov distortion ntawm daim duab.
Maj mam, cov tuam txhab txawv teb chaws tau txav deb ntawm kev siv cov iav kheej kheej thiab aspherical. Cov tsheb niaj hnub feem ntau twb siv cov sensors, cov koob yees duab, thiab tag nrho cov ntaub ntawv tsim nyog tau tshwm sim ntawm qhov screen.
