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Yuav ua li cas txhawm rau txhim kho qhov chaw teeb pom kev zoo hauv chav kawm txhawm rau tiv thaiv myopia

Yuav ua li cas txhawm rau txhim kho qhov chaw teeb pom kev zoo hauv chav kawm txhawm rau tiv thaiv myopia


Chav kawm yog qhov chaw tseem ceeb rau cov tub ntxhais kawm siv lub qhov muag. Ntawm qhov ua kom ntseeg tau zoo ntawm chav teeb pom kev zoo thiab ua tau raws li qhov xav tau ntawm kev qhia ua haujlwm, siv kev ua haujlwm siab thiab tsim nyog xim kub LED qhov muag tiv thaiv chav kawm teeb pom kev zoo kom txo qis kev siv hluav taws xob ntawm lub teeb pom kev zoo, uas yog qhov muag pom kev ua tiav cov txiaj ntsig ntawm teeb pom kev zoo txuag hluav taws xob.


Raws li cov txiaj ntsig, ib lub chaw soj ntsuam pom tias cov tub ntxhais kawm nyiam qhov xim kub tsis zoo li qub, tab sis hloov pauv nrog chav kawm ua haujlwm thiab qib pom kev. Txhawm rau ntsuas qhov zoo ntawm chav teeb pom kev zoo, ntxiv rau kev txiav txim siab qhov kev xav ntawm cov tub ntxhais kawm, nws tseem yuav tsum tau txiav txim siab qhov cuam tshuam ntawm kev qaug zog tshwm sim los ntawm ntau qhov kev txhawb rau lub cev kev noj qab haus huv ntawm cov tub ntxhais kawm thaum cov tub ntxhais kawm nyob hauv ib puag ncig tshwj xeeb spectral ntev. Yog li ntawd, teeb pom kev hauv chav kawm yuav tsum suav nrog kev nkag siab txog tus yam ntxwv ntawm tib neeg kev pom kev.


Cov lus xaus ntawm qhov kev ntsuas pom kev pom tau zoo feem ntau pom nyob hauv peb yam hauv qab no:


1. Tsis txhob siv lub teeb pom kev nrog tib xim kub rau chav kawm teeb pom kev zoo thiab teeb pom kev zoo hauv daim duab;


2. Tsis hais cov khoom siv teeb pom kev zoo li cas, nws raug nquahu kom siv lub teeb ci 3300K-5500K. Kev lees paub tus nqi nkhaus ruaj khov, kev lees paub tus nqi siab, thiab nws qhov kev ua tau zoo yog qhov zoo;


3. Tam sim no, teeb pom kev zoo feem ntau siv hauv ntau chav kawm hauv peb lub tebchaws yog 6500K cov teeb pom kev zoo qub qub, uas ua rau pom kev tsis zoo; nws yuav ua rau muaj kev cuam tshuam kev pom ntawm cov tub ntxhais kawm tam sim ntawd.