daim ntawv teev npe

cov khoom

  • 1.56 Xiav txiav Progressive Photochromic Grey HMC Optical lenses

    1.56 Xiav txiav Progressive Photochromic Grey HMC Optical lenses

    Cov tsom iav ntau lub qhov muag tau tsim tawm 61 xyoo dhau los. Cov tsom iav ntau lub qhov muag tau daws qhov teeb meem uas cov neeg hnub nyoog nruab nrab thiab cov neeg laus xav tau qhov kaj sib txawv kom pom cov khoom ntawm qhov deb sib txawv thiab yuav tsum hloov tsom iav ntau zaus. Ib khub tsom iav tuaj yeem pom deb, zoo nkauj, thiab kuj tuaj yeem pom ze. Kev sib phim ntawm cov tsom iav ntau lub qhov muag yog ib qho project uas muaj txheej txheem, uas xav tau ntau yam thev naus laus zis ntau dua li kev sib phim ntawm cov tsom iav monocal. Cov kws kho qhov muag tsis yog tsuas yog yuav tsum nkag siab txog kev ntsuas qhov muag xwb, tab sis kuj yuav tsum nkag siab txog cov khoom, kev ua tiav, kev kho qhov nkhaus ntawm daim iav, kev ntsuas qhov nkhaus ntawm lub ntsej muag, lub kaum sab xis pem hauv ntej, qhov deb ntawm lub qhov muag, qhov deb ntawm tus menyuam qhov muag, qhov siab ntawm tus menyuam qhov muag, kev suav qhov hloov chaw, kev pabcuam tom qab muag, kev nkag siab tob txog cov ntsiab cai ntawm ntau lub qhov muag, qhov zoo thiab qhov tsis zoo, thiab lwm yam. Tsuas yog tus kws tshaj lij xwb thiaj li tuaj yeem xav txog cov neeg siv khoom kom phim cov tsom iav ntau lub qhov muag zoo.