Amalensi e-1.56 Bifocal Flat Top Photochromic Gray HMC Optical

1.56 Amalensi e-Bifocal Flat Top Photochromic Gray HMC Optical Isithombe Esifakiwe

Incazelo emfushane:

Ngenxa yezidingo zokuphila kwanamuhla, indima yezibuko ezishintsha umbala ayikona nje ukuvikela amehlo, kodwa futhi ngumsebenzi wobuciko. Izibuko ezimbili ezishintsha umbala ezisezingeni eliphezulu, ezinezingubo ezifanele, zingaphazamisa isimo sengqondo somuntu esingavamile. Izibuko ezishintsha umbala zingashintsha ngokuya ngamandla okukhanya kwe-ultraviolet futhi zenze umbala wazo ushintshe, ilensi yokuqala ecacile engenambala, ehlangabezana nemisebe yokukhanya enamandla, izoba amalensi anemibala, ukuze ivikeleke, ngakho-ke ifanele ukusetshenziswa ngaphakathi nangaphandle ngesikhathi esisodwa.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yokukhiqiza

Indawo Yokuqala:	I-Jiangsu	I gama le-brand:	UBORIS
Inombolo Yemodeli:	Ilensi ye-Photochromic	Izinto zeLensi:	I-SR-55
Umphumela Wombono:	I-Bifocal	Ifilimu Yokumboza:	I-HC/HMC/SHMC
Umbala wamalensi:	Okumhlophe (ngaphakathi)	Umbala Wokumboza:	Okuluhlaza/Okuluhlaza okwesibhakabhaka
Inkomba:	1.56	Amandla adonsela phansi aqondile:	1.28
Isitifiketi:	I-CE/ISO9001	Inani lika-Abbe:	35
Ububanzi:	70/28mm	Umklamo:	I-Asperical

Ilensi ye-bifocal

Izici: Amaphuzu amabili agxile kumalensi amabili, kanye nelensi encane ebekwe phezu kwelensi evamile; Ukuze iziguli ze-presbyopia zibone kude naseduze ukusetshenziswa kokushintshana; Okuphezulu ukukhanya kwebanga (ngezinye izikhathi okuyisicaba), okuphansi ukukhanya kokufunda; Izinga lebanga libizwa ngokuthi ukukhanya okuphezulu, izinga eliseduze libizwa ngokuthi ukukhanya okuphansi, umehluko phakathi kokukhanya okuphezulu nokuphansi ukwengeza (ukukhanya kwangaphandle);

Izinzuzo: Iziguli ezine-presbyopia akudingeki zishintshe izibuko uma zibheka eduze nakude.

Isingeniso Sokukhiqiza

Njengoba igama lisho, ilensi ye-bifocal inamalensi amabili e-photometric, ilensi yokuqala ekude kanye nelensi yesibili eseduze. Ngokusho kokusatshalaliswa kanye nesimo selensi engaphansi, ihlukaniswe yaba ukukhanya okuphindwe kabili komugqa owodwa, ukukhanya okuphindwe kabili okuphezulu okuyisicaba kanye nokukhanya okuphindwe kabili kwe-dome. Ilensi ye-bifocal ingacabangela kokubili umbono okude noseduze, kodwa kukhona umugqa wokuhlukanisa ocacile, ozokwenza umuntu ogqokile azizwe sengathi kukhona ukugxuma, ngakho-ke ngemva kokuvela kwelensi ye-progressive multifocal, ithathelwe indawo kancane kancane. Lapha sigxila kumalensi e-progressive multifocal.