Peb qhov tseeb ntxiv rau cov menyuam yaus cov khoom siv yog cov khoom siv acetate zoo rau menyuam yaus cov looj tsom iav dub. Cov looj tsom iav no yog tsim los nrog ob qho tib si style thiab kev ua haujlwm hauv siab los muab koj cov me nyuam nrog kev tiv thaiv zoo tshaj plaws thiab cov qauv hauv qab lub hnub. Kev siv cov khoom siv acetate zoo ua rau lawv hnav thiab ruaj khov, ua kom haum rau cov menyuam yaus thaum tiv taus hnav thiab tsim kua muag ntawm kev ua si. Nrog rau qhov loj me thiab qhov hnyav, cov looj tsom iav no muab qhov haum zoo yam tsis muaj qhov tsis xis nyob, tso cai rau cov menyuam yaus nyiam lawv cov dej num sab nraum zoov yam tsis muaj kev cuam tshuam.
Peb cov khoom yog tsim los ua kom ruaj khov, yog li cov looj tsom iav dub no yog ua los ntawm cov ntaub ntawv uas tiv taus hnav thiab tsim kua muag, ua rau lawv muaj kev xaiv zoo rau koj tus menyuam qhov muag tiv thaiv. Cov looj tsom iav no tseem muaj cov tsom iav tiv thaiv uas zoo lim tawm cov teeb meem ultraviolet rays, muab kev tiv thaiv tseem ceeb rau koj tus menyuam qhov muag. Raws li UV rays tuaj yeem ua rau muaj kev puas tsuaj rau lub qhov muag hluas, nws yog ib qho tseem ceeb kom ntseeg tau tias koj tus menyuam lub qhov muag raug thaiv los ntawm kev puas tsuaj. Nrog peb cov looj tsom iav dub, koj tuaj yeem muaj kev thaj yeeb nyab xeeb ntawm lub siab paub tias koj tus menyuam lub qhov muag tiv thaiv.
Tus tsim ntawm cov looj tsom iav dub no tseem siv rau hauv cov menyuam yaus nyiam zam, muaj ntau yam xim zoo nkauj thiab kev lom zem tsim. Cov menyuam yaus tuaj yeem xaiv cov khub uas zoo tshaj plaws rau lawv tus cwj pwm thiab style. Cov looj tsom iav no zoo meej rau txhua qhov kev ua si sab nraum zoov, ntxiv qhov kov ntawm flair rau ib pab tub rog thaum ua kom lawv lub qhov muag tiv thaiv lub hnub. Ntxiv mus, qhov kev ruaj ntseg haum ua kom cov looj tsom iav nyob hauv qhov chaw thaum koj tus menyuam nquag ua si.
Kev nqis peev hauv cov khoom siv acetate zoo rau menyuam yaus lub looj tsom iav dub kom ntseeg tau tias koj tus menyuam lub qhov muag muaj kev tiv thaiv los ntawm UV rays thaum ntxiv ib qho kov ntawm style rau lawv cov khaub ncaws sab nraum zoov. Koj tus menyuam tsim nyog tiv thaiv qhov muag, thiab peb cov looj tsom iav dub muab qhov ntawd. Muab rau koj tus menyuam ib nkawm looj tsom iav dub thiab cia lawv txaus siab rau lawv lub sijhawm sab nraum zoov yam tsis muaj kev cuam tshuam rau lawv qhov muag kev nyab xeeb.