Txhua yam koj yuav tsum paub txog xaiv txoj cai los tiv thaiv UV kaus
Lub hnub lub kaus yog ib qho yuav tsum tau rau peb lub caij ntuj sov, tshwj xeeb tshaj yog rau cov neeg uas ntshai ntawm tanning, nws yog ib qho tseem ceeb heev uas yuav tau xaiv ib lub hnub zoo lub kaus. Txawm li cas los xij, tsis tsuas yog cov kaus tuaj yeem ua los ntawm ntau hom ntaub, tab sis lawv kuj tuaj yeem muaj ntau yam xim thiab muaj ntau yam kev tiv thaiv tshav ntuj. Yog li dab tsi xim kaus zoo? Yuav ua li cas xaiv lub hnub tiv thaiv lub kaus? Tom ntej no, kuv mam li muab rau koj nrog kev tshawb fawb txog dab tsi xim hnub lub kaus yog lub hnub tiv thaiv tshaj plaws, thiab qhia qee cov lus qhia yuav ua li cas yuav lub hnub puv, saib.
Raws li cov txiaj ntsig ntawm kev sim ntawm Suav Academy of Measurement Science, xim ntawm daim ntaub kuj ua lub luag haujlwm hauv kev thaiv hnub UV. Qhov tsaus ntuj nws yog, qhov kis tau tus nqi UV me dua thiab qhov zoo dua ntawm kev tiv thaiv UV. Nyob rau hauv tib lub sijhawm, qhov tsaus ntuj xim ntawm daim ntaub, qhov zoo dua ntawm kev tiv thaiv UV. Piv rau, dub
Nyob rau hauv kev sib piv, dub, navy, tsaus ntsuab tshaj lub teeb xiav, lub teeb liab, lub teeb daj, thiab lwm yam pit UV nyhuv yog zoo.
Sun umbrella yuav ua li cas xaiv lub hnub tiv thaiv tshaj plaws
Cov kaus loj loj tuaj yeem thaiv txog 70% ntawm cov kab hluav taws xob ultraviolet, tab sis tsis tuaj yeem cais cov khoom cuam tshuam sab nraum kab.
Cov kaus dav dav tuaj yeem thaiv feem ntau ntawm UV rays, raws li tau hais los saum toj no, cov xim ntawm lub kaus yuav tsaus dua, qhov zoo dua. Txawm li cas los xij, yog tias koj xaiv lub hnub loj nrog UV tiv thaiv txheej, koj yuav tsum xav txog ntau yam, xws li tus nqi, qib kev tiv thaiv. Umbrella npuag thiab lwm yam, kom koj tuaj yeem yuav lub kaus txhim khu kev qha.
Saib ntawm tus nqi
Muaj tej lub kaus tsuas yog npog tau lub hnub xwb, thiab cov teeb ci ultraviolet tseem yuav nkag mus rau hauv daim ntaub, tsuas yog tom qab siv tshuaj pleev thaiv hnub kom muaj cov nyhuv tiv thaiv UV. Yog li ntawd, lub kaus tsis tuaj yeem tiv thaiv UV. Lub kaus uas tsim nyog, tiv thaiv UV, tus nqi tsawg kawg yog 20 yuan. Yog li siv ob peb duas las los yuav lub kaus, qhov ua tau zoo ntawm kev tiv thaiv UV tsis meej.
Saib ntawm qib kev tiv thaiv
Tsuas yog thaum tus nqi tiv thaiv UV ntau dua 30, piv txwv li UPF30+, thiab qhov ntev-yoj UV kis tau tus nqi tsawg dua 5%, nws tuaj yeem hu ua cov khoom tiv thaiv UV; thiab thaum UPF> 50, nws qhia tau hais tias cov khoom muaj kev tiv thaiv UV zoo, tiv thaiv qib UPF50+. Qhov loj dua tus nqi UPF, qhov zoo dua qhov kev tiv thaiv UV.
Post lub sij hawm: Sep-23-2022