1.56 Amalensi e-Bifocal Flat Top Photochromic Gray HMC Optical
Imininingwane Yokukhiqiza
Indawo Yomsuka: | Jiangsu | I gama le-brand: | BORIS |
Inombolo Yemodeli: | I-Photochromic Lens | Izinto zamalensi: | I-SR-55 |
Umphumela Wombono: | I-Bifocal | Ifilimu Yokumboza: | I-HC/HMC/SHMC |
Umbala Wamalensi: | Okumhlophe (ngaphakathi) | Umbala Wokunamathela: | Okuluhlaza/Okuluhlaza okwesibhakabhaka |
Inkomba: | 1.56 | I-Gravity ethize: | 1.28 |
Isitifiketi: | CE/ISO9001 | I-Abbe Value: | 35 |
Ububanzi: | 70/28mm | Idizayini: | I-Aperical |
I-lens ye-bifocal
Izici: Amaphuzu amabili okugxilwe kuwo epheya lamalensi, kanye nelensi encane ebekwe phezu kwelensi evamile; Ukuze iziguli ze-presbyopia zibone kude naseduze ukusetshenziswa kokushintshana; Okungaphezulu ukukhanya kwebanga (ngezinye izikhathi kuyisicaba), okuphansi ukukhanya kokufunda; Ibanga lebanga libizwa ngokuthi ukukhanya okungaphezulu, idigri eliseduze libizwa ngokuthi ukukhanya okuphansi, umehluko phakathi kokukhanya okungaphezulu nokuphansi kuhlanganisa (ukukhanya kwangaphandle);
Izinzuzo: Iziguli ze-presbyopia akudingeki zishintshe izibuko lapho zibuka eduze nakude.
Isingeniso Sokukhiqiza
Njengoba igama liphakamisa, ilensi ye-bifocal inamalensi amabili e-photometric, ilensi eyinhloko ekude kanye nelensi yesibili eseduze. Ngokusatshalaliswa nokuma kwelensi engaphansi, ihlukaniswe ngomugqa owodwa wokukhanya okukabili, ukukhanya okukabili okuphezulu okuyisicaba kanye nokukhanya okukabili kwedome. I-Bifocal lens ingacabangela kokubili okukude nokuseduze, kodwa kukhona umugqa wokuhlukanisa ocacile, uzovumela ogqokile azizwe sengathi kukhona ukugxuma, ngakho ngemva kokuvela kwelensi ye-multifocal eqhubekayo, ishintshiwe kancane kancane. Lapha sigxila kumalensi e-multifocal aqhubekayo.