1.56 Semi Finished Blue Hlais Porgressive optical lo ntsiab muag

Lus piav qhia luv luv:

Multifocal tsom iav muaj cov channel luv luv thiab ntev raws.Kev xaiv ntawm channel yog qhov tseem ceeb.Feem ntau, peb thawj zaug xav txog kev xaiv cov channel luv luv, vim tias cov channel luv luv yuav muaj kev pom loj dua, uas yog raws li kev ua neej ntawm cov neeg uas feem ntau saib lawv lub xov tooj ntawm tes.Qhov sib txawv ntawm ob lub qhov muag yog qhov loj, lub qhov muag ntawm qhov muaj peev xwm tig qis ntawm cov neeg, kuj yog qhov tsim nyog rau cov kab luv luv.Yog tias tus neeg siv khoom tau hnav ntau lub ntsej muag rau thawj zaug, muaj qhov xav tau nruab nrab ntawm qhov nruab nrab, thiab qhov Ntxiv yog qhov siab, ces qhov ntev channel tuaj yeem txiav txim siab.

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Khoom cim npe

Paub meej ntau lawm

Rau cov lo ntsiab muag zoo, qhov loj dua ntxiv, qhov siab dua qhov astigmatism (tshwj xeeb tshaj yog oblique dispersion), thiab qhov muaj zog ntawm astigmatism cheeb tsam.Yog li ntawd, peb yuav tsum sim txo qhov Add.Feem ntau, Ntxiv hauv qab +1.50 muaj tsawg dua astigmatism, ntau yam me me thiab kev nplij siab siab, thiab cov neeg hnav nyob ib puag ncig 50 xyoo muaj lub sijhawm luv luv.Thaum Ntxiv yog siab dua +2.00, tus neeg hnav xav tau qee lub sijhawm los hloov kho.

Qhov Chaw Keeb Kwm:	Jiangsu	Hom Lub Npe:	BORIS
Qauv nab npawb:	Blue Cut Lens	Lenses Khoom:	CWJ-55
Kev Pom Kev Zoo:	Progressive lens	Txheej zaj duab xis:	UC/HC/HMC/SHMC
Lenses Xim:	Dawb	Txheej Xim:	Ntsuab / Xiav
Index:	1.56 ib	Specification Gravity:	1.28
Ntawv pov thawj:	CE/ISO9001	Abbe Tus nqi:	38
Txoj kab uas hla:	75/70 hli	Tsim:	Hlaws thiab lwm yam

Qhuav Taw Qhia

Kev tsim kho sab nrauv: cov txheej txheem kev hloov pauv qib siab yog ua rau ntawm lub ntsej muag ntawm lub lens.Qhov sib txawv rhiab heev yog qhov tsawg, thiab nws ua haujlwm zoo dua rau cov neeg uas muaj kev rov qab tsis zoo.Siab Ntxiv lossis luv channel siv cov txiaj ntsig zoo sab nraud yog qhov zoo dua, tab sis qhov kev pom me dua.

Internal progressive design: Cov gradient yog ua rau sab hauv ntawm lub lens.Lub cheeb tsam astigmatic yog me me, qis Ntxiv lossis ntev channel yog qhov tsim nyog rau qhov kev tsim no.Koj tuaj yeem xav txog lub lens li lub qhov rais.Qhov ze koj mus rau lub qhov rais, qhov loj dua qhov kev pom.