1.49 I-Single Vision UC

1.49 Umfanekiso oPhambili we-UC yeSingle Vision

Inkcazo emfutshane:

Isalathisi sokujika kwelensi, 1.49, 1.56, 1.60, 1.67, 1.71, 1.74 kuphawu oluphezulu lwelensi sibhekisa kwisalathisi sokujika kwelensi. Kwiiglasi ze-myopic, okukhona isalathisi sokujika kwelensi siphezulu, kokukhona umphetho welensi uncipha, ngesizathu sokuba ezinye iiparameter ziyafana.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Indawo Yokuqala:	IJiangsu	Igama lebrand:	UBORIS
Inombolo yoMzekelo:	Ilensi yesalathisi eyi-1.49	Izinto zeLensi:	i-resin
Isiphumo Sombono:	Umbono omnye	Ifilimu yokugquma:	I-UC/HC/HMC
Umbala weLensi:	Mhlophe	Umbala wokugquma:	Luhlaza/Luhlaza okwesibhakabhaka
Isalathiso:	1.49	Ubunzima obuthile:	1.32
Isiqinisekiso:	I-CE/ISO9001	Ixabiso lika-Abbe:	58
Ububanzi:	55/60/65/70mm	Uyilo:	ingqukuva

Kwinqanaba elifanayo, okukhona isalathisi sokukhanyela siphezulu, kokukhona ilensi incipha. Isalathisi sokukhanyela se-1.50 okanye i-1.56 sifanelekile ukukhethwa ngaphakathi kwama-degrees angama-300, isalathisi sokukhanyela se-1.56 okanye i-1.60 sifanelekile ukukhethwa phakathi kwama-degrees angama-300 nama-500, isalathisi sokukhanyela se-1.67 sifanelekile ukukhethwa phakathi kwama-degrees angama-500 nama-800, kwaye isalathisi sokukhanyela se-1.70 kunye ne-1.74 sifanelekile ukukhethwa ngaphezu kwama-degrees angama-800.

Njengoko sonke sisazi, inzuzo enkulu ye-1.50 refractive index kukuba ine-Abbe number ephezulu engama-58, ilandelwe lixabiso elifikelelekayo, elifaneleke ngakumbi kubantu abane-myopia ephantsi.

Intshayelelo yeMveliso

Umntwana ukhetha ilensi ene-refractive index eyi-1.50. Ukuba umntwana wakho uneengxaki zokubona, akufanelekanga ukunxiba iilensi zokuthintela nokulawula, okanye uhlahlo lwabiwo-mali aluvumeli ukusetyenziswa kweelensi zokuthintela nokulawula. Ke iilensi eziqhelekileyo zezona zifanelekileyo ebantwaneni (i-myopia engaphantsi kwama-400 degrees). Yilensi ye-1.50 index.

1. Inani eliphezulu le-Abbe: linciphisa impembelelo yokusasazeka ekucaceni. Ingakumbi kubantwana ababona kude, apho ubukhulu obuphakathi bukhulu khona, inani le-Abbe libaluleke kakhulu. (Iliso lomntu linenombolo ye-Abbe engama-58.6, ngelixa ilensi ye-1.50 refractive index inenombolo ye-Abbe engama-58)