1.56 I-HMC yoMbono omnye

Inkcazo emfutshane:

Ilensi, ikwabizwa ngokuba yiziko lesipili, liziko lokupeyinta emva kokulifaka, lifanelekile ukubethelela kwisakhelo sesipili, ngoko ke libizwa ngokuba liziko lesipili. Imo yalo ingaba tye, imile nkqo, lufakelo olulula nolulula.

Ulwahlulo: Iilensi zingahlulwa zibe ziintlobo ezine ezilandelayo ngokwezixhobo ezahlukeneyo:

Ilensi yeglasi yelensi ekhethekileyo yelensi yesithuba seresin

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Indawo Yokuqala:	IJiangsu	Igama lebrand:	UBORIS
Inombolo yoMzekelo:	Isalathisi esiPhakathiIlensi	Izinto zeLensi:	NK-55
Isiphumo Sombono:	Umbono omnye	Ifilimu yokugquma:	I-UC/HC/HMC
Umbala weLensi:	Mhlophe	Umbala wokugquma:	Luhlaza/Luhlaza okwesibhakabhaka
Isalathiso:	1.56	Ubunzima obuthile:	1.28
Isiqinisekiso:	I-CE/ISO9001	Ixabiso lika-Abbe:	35
Ububanzi:	65/70/72mm	Uyilo:	I-Aspherical

I-resin yi-hydrocarbon (hydrocarbon) exudate evela kwiintlobo ngeentlobo zezityalo, ingakumbi ii-conifers. Ngenxa yesakhiwo sayo esikhethekileyo seekhemikhali kwaye ingasetyenziswa njengoko le peyinti ye-latex kunye ne-adhesive ixabiswa. Ngumxube wee-compounds eziphezulu zeemolekyuli, ngoko ke inamanqaku ahlukeneyo okunyibilika. Ii-resin zinokwahlulwa zibe zii-resin zendalo kunye nee-resin zokwenziwa. Kukho iintlobo ezininzi ze-resin, ezisetyenziswa kakhulu kushishino olukhanyayo nakwishishini elinzima, kubomi bemihla ngemihla nazo zinokubonwa, njengeplastiki, iiglasi ze-resin, ipeyinti njalo njalo. I-resin lens yilensi emva kokucubungula iikhemikhali kunye nokupolisha nge-resin njengezinto eziluhlaza.

Intshayelelo yeMveliso

I-1.56 yi-refractive index yelensi

Okukhona i-refractive index yelensi iphezulu, kokukhona i-lens yenqanaba elifanayo incipha. Uninzi lwabantu lusebenzisa iilensi ezine-refractive index ye-1.56. Ukuba iqondo liphezulu kakhulu, iilensi ezine-refractive index ye-1.56 ziya kuba nkulu kakhulu, ngoko ke kufuneka sikhethe iilensi ezine-refractive index enkulu. I-Coating kukugquma ilensi ngomaleko wezinto ezinemisebenzi eyahlukeneyo.

Ifilimu echasene ne-ultraviolet, ezinye zinokudlala isiphumo sokwandisa ukuhanjiswa kwelensi, kwaye iiglasi zicacile ngakumbi.

Ngokubanzi, xa kukhethwa iilensi, kucetyiswa ukuba i-refractive index ingabi phezulu kakhulu okanye iphantsi kakhulu, kuba iilensi ezine-refractive index engafanelekanga ziya kwandisa umthwalo emehlweni ezigulana. Iilensi ezine-1.56 zine-refractive index ephantsi, eqheleke ukuba ifaneleke kwizigulana ezine-myopia ephantsi okanye i-myopia ephakathi. Ngokuqhelekileyo kucetyiswa ukuba abantu abane-myopia ephakathi nephantsi bakhethe iilensi ezine-refractive index ephakathi kwe-1.50 kunye ne-1.60.

Isalathisi sokuqaqamba sinxulumene nobukhulu obuncinci belensi, kodwa xa ukhetha ilensi, akufuneki ujonge kuphela isalathisi sokuqaqamba, kodwa uthelekise nobunzima obuthile belensi, ukuhanjiswa kokukhanya, ukumelana ne-UV kunye nezinye izinto ukuze kuqwalaselwe ngokubanzi.