1.67 MR-7 FSV High Index HMC lens optical
Imininingwane Yokukhiqiza
| Indawo Yomsuka: | Jiangsu | I gama le-brand: | BORIS |
| Inombolo Yemodeli: | Inkomba ephezuluIlensi | Izinto zamalensi: | UMR-7 |
| Umphumela Wombono: | Umbono Owodwa | Ifilimu Yokumboza: | UC/HC/I-HMC/SHMC |
| Umbala Wamalensi: | Emhlophe(ngaphakathi) | Umbala Wokunamathela: | Okuluhlaza/Okuluhlaza okwesibhakabhaka |
| Inkomba: | 1.67 | I-Gravity ethize: | 1.35 |
| Isitifiketi: | CE/ISO9001 | I-Abbe Value: | 32 |
| Ububanzi: | 80/75/70/65 mm | Idizayini: | I-Aperical |
I-MR-7 ivame ukusetshenziselwa ukwenza amalensi ezinga eliphezulu, anenkomba ye-refractive engu-1.677.Jabulela ikhwalithi yokubukwa engcono kunangaphambili, ngisho nezinombolo zobude.Uma kuqhathaniswa namalensi endabuko, i-MR-7 izacile futhi iphephile.I-MR-7 futhi iyimpahla enomphumela ongcono wokudaya njengamanje.Amanye amalensi anemibala kanye nezibuko zelanga ze-myopia yizo ezingcono kakhulu zokukhetha le nto.
Isingeniso Sokukhiqiza
Inkomba ye-refractive yezinto ze-MR-7 kanye ne-MR-10 ifinyelela ku-1.67, futhi ukukhiqizwa kwamalensi aphezulu kukhanya futhi kuncane.Ukushisa kwe-thermal deformation ye-MR-7 yi-85 degrees, kanti le-MR-10 yi-100 degrees.Kokubili i-MR-7 ne-MR-10 yizinto ze-lens ze-refractive index ze-1.67.I-MR-7 kulula ukuyidaya kune-MR-10, ngakho i-MR-7 ifaneleka kakhulu izibuko zelanga ze-myopia, noma amalensi emfashini.Amalensi e-MR-10 anobulukhuni obuphakeme, ukumelana okungcono kwezinga lokushisa eliphezulu, nokusetshenzwa okuphezulu.Zivame ukusetshenziswa kuma-workshops nasekucubunguleni lens yangokwezifiso.
Iningi lamalensi embukwane anamuhla asekelwe kumalensi e-resin.Ngokuvamile, esimweni sokumelana nokushisa okubi, ifilimu ebusweni be-lens izoqhekeka, okubangelwa ukwanda kokushisa.Uma kuqhathaniswa nefilimu ekhanyayo yelensi, izinga lokunwetshwa kokushisa kwesisekelo libucayi, futhi izinga lokunwetshwa okushisayo kwefilimu ekhanyayo kanye nesisekelo sezinto zihlukile, futhi ukuqhekeka kwefilimu kuzokwenzeka.
Ngokusekelwe kulokhu kucatshangelwa, i-MR-10 igweme le nkinga kusukela ekuqaleni kokuklama kwezinto ezibonakalayo, futhi ngokuthuthukiswa okuqhubekayo, yaba into enokumelana okuhle nokushisa kanye ne-coefficient ephansi yokwandisa ukushisa.
Okokuqala, njengoba izinga lokushisa likhuphuka, i-coefficient yokwandisa okushisayo ivame ukukhula, kodwa i-coefficient yokwandisa ukushisa kwe-MR-10 incane ngo-25% kunezinto ezijwayelekile ezingu-1.67.Uma kuqhathaniswa nezinto ezijwayelekile eziyi-1.67, i-MR-10 inokwanda okushisayo okuncane, ayijwayele ukuqhekeka, futhi ayithinteki kangako ukushisa.
Okwesibili, lapho izinga lokushisa lingu-95 ° C, inani elikhulu lemifantu livela ku-lens evamile ye-1.67, kuyilapho i-MR-10 ingathinteki ngokuphelele.
Inqubo Yomkhiqizo
