I-SETO 1.499 Amalensi apholile
Ukucaciswa
| I-CR39 1.499 Inkomba Amalensi Apholile | |
| Imodeli: | 1.499 ilensi yokubona |
| Indawo Yomsuka: | I-Jiangsu, China |
| Ibhrendi: | SETO |
| Izinto zamalensi: | I-resin lens |
| Umbala Wamalensi | Okumpunga, Okunsundu nokuluhlaza |
| I-Refractive Index: | 1.499 |
| Umsebenzi: | I-lens ene-polarized |
| Ububanzi: | 75 mm |
| I-Abbe Value: | 58 |
| I-Gravity ethize: | 1.32 |
| Ukukhetha Kokubamba: | UC/HC/HMC |
| Umbala wokumboza | Okuhlaza |
| Ibanga lamandla: | Sph: 0.00 ~-6.00 I-CYL: 0~ -2.00 |
Izici Zomkhiqizo
Amalensi anemibala egqamile aqukethe isihlungi esine-laminated esivumela ukukhanya okume mpo ukuthi kudlule kodwa sivimbe ukukhanya okuma endaweni evundlile, sisuse ukuxhopha.Zivikela amehlo ethu ekukhanyeni okuyingozi okungase kusenze singaboni.Kukhona izinzuzo kanye nokubi amalensi polarized, kanjena:
1. Izinzuzo:
Amalensi acwebile anciphisa ukubenyezela kokukhanya okusizungezile, kungakhathaliseki ukuthi kuvela ngokuqondile elangeni, emanzini noma eqhweni.Amehlo ethu adinga ukuvikelwa lapho sichitha isikhathi ngaphandle.Ngokuvamile, amalensi ahlukanisiwe nawo azobe akhelwe ekuvikelekeni kwe-UV okubaluleke kakhulu kupheya yezibuko zelanga.Ukukhanya kwe-ultraviolet kungalimaza ukubona kwethu uma sichayeka kukho njalo.Imisebe evela elangeni ingabangela ukulimala okunqwabelanayo emzimbeni okungagcina kuholele ekwehleni kokubona kwabanye abantu.Uma sifuna ukuzwa ukuthuthukiswa okukhulu okungaba khona embonweni wethu, cabanga ngamalensi agqamile aqukethe isici esimunca imisebe ye-HEV.
Inzuzo yokuqala yamalensi ane-polarized ukuthi anikeza umbono ocacile.Amalensi akhelwe ukuhlunga ukukhanya okukhanyayo.Ngaphandle kokubenyezela, sizokwazi ukubona kucace kakhudlwana.Ngaphezu kwalokho, ama-lens azothuthukisa umehluko nokucaca okubonakalayo.
Enye inzuzo yamalensi agqamile ukuthi azonciphisa ubunzima bamehlo ethu lapho sisebenza ngaphandle.Njengoba kushiwo ngaphambili, bazonciphisa ukuxhopha nokuzindla.
Okokugcina, amalensi agqamile azovumela umbono wangempela wemibala okungenzeka besingayitholi ngamalensi ajwayelekile engilazi yelanga.
2. Okubi:
Kodwa-ke, kukhona ukungalungi kwama-lens ane-polarized okufanele ukuqaphele.Nakuba amalensi agqamile azovikela amehlo ethu, ngokuvamile abiza kakhulu kunamalensi avamile.
Uma sigqoka izibuko zelanga ezine-polarized, kungaba nzima ukubheka izikrini ze-LCD.Uma lokhu kuyingxenye yomsebenzi wethu, izibuko zelanga kuzodingeka zisuswe.
Okwesibili, izibuko zelanga ze-polarized azihloselwe ukugqoka ebusuku.Bangenza kube nzima ukubona, ikakhulukazi lapho ushayela.Lokhu kungenxa ye-lens ebumnyama ezingilazini zelanga.Sizodinga izibuko zamehlo ezihlukene ngesikhathi sasebusuku.
Okwesithathu, uma sizwela ukukhanya lapho kushintsha, lawa ma-lens angase angasilungeli.Amalensi anemibala ashintsha ukukhanya ngendlela ehlukile kunamalensi ajwayelekile engilazi yelanga.
3. Uyini umehluko phakathi kwe-HC, HMC ne-SHC?
| Ukugqoka okuqinile | I-AR coating / Hard multi coating | I-Super hydrophobic coating |
| yenza ilensi engamboziwe ibe lukhuni futhi ikhulise ukumelana nemihuzuko | kwandisa ukudluliswa kwe-lens futhi kunciphisa ukubonakaliswa kwendawo | yenza i-lens ingangeni manzi, i-antistatic, i-anti slip kanye nokumelana nowoyela |
Isitifiketi
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