Cov tsom iav dub nrog diopters

Nyob rau lub caij ntuj sov, muaj coob tus neeg uas tsis pom kev zoo yuav tsum hnav cov iav los tiv thaiv lawv qhov muag ntawm UV teeb. Cov tsom iav dub nrog diopters yog ib qho zoo heev rau qhov teeb meem no, txij li thaum lawv cia koj mus saib zoo thiab tsis raug kev txom nyem los ntawm lub teeb ci ntsa tib lub sijhawm.

Yuav ua li cas xaiv npaj looj tsom iav dub rau diopters?

Ua ntej tshaj, koj yuav tau nrog ib tug kws kho mob sab nraud nrhiav qhov tseeb lo ntsiab muag. Tus kws kho mob yuav qhia txog hom, xim thiab txawm tias cov xwm txheej tsis zoo.

Hais txog qhov zoo ntawm cov duab, qhov ntxoov ntxoo ntawm iav thiab style, koj tuaj yeem tso siab rau koj tus kheej saj. Cov ntsiab lus tseem ceeb tshaj plaws yuav tsum saib xyuas yog:

  1. Cov khoom siv los ntawm lub ntsiab muag lo ntsiab muag. Cov yas, txawm zoo, ua sai sai thiab khawb, yooj yim deformed. Qhov kev xaiv zoo tshaj yuav yog iav.
  2. Tiv thaiv txheej txheem. Nws yog ib qho tsim nyog los xyuas seb qhov txau ntawm qhov lo ntsiab muag ua rau cov kab mob ultraviolet rays, nrog rau kev paub txog kev tiv thaiv.
  3. Hloov qhov ci ci. Daim iav zoo tiag tiag tsis cuam tshuam txog cov xim sib txawv thiab tsis ua rau cov duab ntxoov ntxoo tsis zoo, tsuas yog qhov teeb ci nkag mus rau qhov kev hloov pauv ntawm retina.

Nrov heev hnub tsom iav rau tsom iav nrog dioptres hu ua "chameleon" - ib qho kev xaiv zoo, thaum koj feem ntau yog nyob rau hauv sib txawv teeb pom kev zoo. Ib lub rhiab duab ntawm lub duab thaij duab thaij duab tso rau hauv lub hnub ci ci thiab rov qab tuaj rau ntawm lub hoob pob. Tab sis nws yuav tsum raug sau tseg tias xws li tshuaj tsuag tsuag sai sai los nws cov khoom thiab lo ntsiab muag yuav tsum tau hloov ntau heev.

Cov tsom iav dub nrog diopters rau cov tsav tsheb

Hom khoom siv no yuav tsum muaj ib qho zoo tiv thaiv txheej txheem, uas qhia tsis yog tsuas ultraviolet, tab sis kuj reflections ntawm asphalt ntub dej, lub teeb ntawm txoj kev teeb thiab lub teeb ntawm cov tsheb yuav los tom ntej. Ntxiv mus, tus neeg tsav tsheb yuav tsum pom cov dashboard, yog li iav yuav tsum tau muas nrog greyent txau.

Yog xav sim tus cim, koj tuaj yeem ua qhov kev xeem ntawm koj tus kheej:

  1. Muab tso rau hauv pem hauv ntej ntawm ib tug zoo li khub ntawm tsom iav.
  2. Saib ntawm cov qauv koj xaiv.
  3. Yog tias koj tig 90 degrees, lub iav ntawm cov tsom iav xws li tsau ntuj, ces lawv muaj qhov kev pab ceev nrooj.

Cov tsom iav dub nrog cov diopters

Thaum xaiv hom khoom no, koj yuav tsum xav txog cov yeeb yam nram qab no:

Cov khoom uas teev rau hauv yog tsim nyog kom thaum lub caij ncaws pob ntawm lub tsom iav tsis ntog, lawv ua zoo rau lub ntsej muag, tsis txhob cuam tshuam nrog cov taw, lub hnub lub rays tseem lim kom ntau li ntau tau, kev tiv thaiv ntawm lub taub hau cua.

Tshav tsom iav rau tsom iav nrog diopters

Cov qauv qauv muaj nruab nrog clips - ob lo ntsiab muag uas tau muab tshem tawm (tshem tawm) lossis qis dua. Hnub tiv thaiv accessories ntawm no yog yooj yim vim tias ob leeg zoo tib yam tsom iav nrog iav tsom iav, thiab ib tug khub stylish tinted lo ntsiab muag uas tiv thaiv tau UV nkag mus.

Yuav cov iav tsom iav nrog nws overlays nws yog qhov tseem ceeb kom ua tib zoo xav txog txoj kev tuav pov hwm. Cov lo ntsiab muag yuav tsum yooj yim nce thiab poob, tsis muaj siab, tsis txhob poob, thiab kuj tsim kho nyob rau hauv txoj hauj lwm uas yuav tsum tau ua.

Tsis tas li ntawd, nws yog ib qho tseem ceeb kom muaj qhov sib txawv ntawm cov duab thiab qhov loj ntawm lub tsom iav, lawv ceev nrooj haum rau txhua lwm yam. Lub thav duab yuav tsum yog tib yam rau cov darkened thiab dioptric lo ntsiab muag, nyiam dua rau hlau.