Seto 1.56 I-LEMC LOUND LENS HMC / SHMC
Ukucacisa



1.56 Ilensi Ephelele Ye-Optical Lens | |
Imodeli: | 1.56 Ilensi ye-Optical |
Indawo yemvelaphi: | Jiangsu, China |
Brand: | Seto |
Izinto ze-lens: | -Minzana |
Umbala welensi | -Cwebile |
I-Index Resuactive: | 1.56 |
Ububanzi: | 65/70 mm |
Inani le-ABBE: | 34.7 |
Ukudonsela phansi okuthile: | I-1.27 |
I-Transmitance: | > 97% |
Ukukhetha okukhokhisa: | I-HC / HMC / SHMC |
Umbala we-coating | Luhlaza okotshani, oluhlaza okwesibhakabhaka |
Uhla lwamandla: | I-SPH: 0.00 ~ -8.00; + 0.25 ~ + 6.00 I-CYL: 0 ~ -6.00 |
Izici zomkhiqizo
1. Kusebenza kanjani amalensi okubona okukodwa?
Ilensi yombono owodwa ibhekisa kumalensi ngaphandle kwe-atigmatism, okuyilensi evame kakhulu. Ngokuvamile kwenziwa ngengilazi noma i-resin nezinye izinto zokubona. Kuyinto esobala ngenhlamvu eyodwa noma ngaphezulu egobile. I-Monoptic Lens idluliselwa kwilensi yokugxila eyodwa, okungukuthi, ilensi enesikhungo esisodwa sokukhanya, esilungisa umbono ophakathi nendawo, kepha ayilungisi umbono oqondile.


2. Uyini umehluko phakathi kwelensi eyodwa nelensi ye-bifocal?
Elensi yokuqamba ama-lens eyodwa ejwayelekile, lapho isithombe sesikhungo selensi siwela endaweni ephakathi nendawo ye-retina, ukugxila kwesithombe se-peripheral retina empeleni siwela emuva kwe-retina, okuthiwa okuthiwa I-Peripheral kude-nokubona kude. Njengomphumela wePockal Point ewela e-retina engemuva, angakukhalisa ukwandisa ubulili obunxephezelo kwesisekelo samehlo ukuze, kanye ne-axis yamehlo yonke ukukhula 1mm, inombolo ye-Myopia degree ingakhula ama-degree angama-300.
Kanye nelensi eyodwa ehambelana ne-lens ye-bifocal, ilensi ye-bifocal i-lens yama-lens ama-lens amabili agxile, imvamisa ingxenye engenhla yelensi iyizinga elijwayelekile le-lens, elisetshenziselwa ukubona ibanga, futhi ingxenye engezansi degree of lens, esetshenziselwa ukubona eduze. Kodwa-ke, ilensi ye-bifocal ibuye ibe nobubi, ushintsho lwalo olungaphezulu nele-lens olungaphezulu lukhulu, ngakho-ke uma ubheka ukuguqulwa kude nokuseduze, amehlo angeke akhululeke.

3. Uyini umehluko phakathi kwe-HC, HMC ne-SHC?
Ukuhlanganiswa kanzima | I-AR Coating / Hard Coating Multi | Super hydrophobic coating |
yenza ama-lens angenamikhawulo ahlukaniswe kalula kabusha | Vikela i-lens ngempumelelo kusuka ekubonisweni, uthuthukise ukusebenza nokupha ngombono wakho | Yenza i-lens wantproof, antistatic, anti slip kanye nokumelana kawoyela |


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