SETO 1.56 Photochromic Flat top bifocal Lens HMC/SHMC

Incazelo emfushane:

Uma umuntu elahlekelwa ikhono lokushintsha ngokwemvelo ukugxilwa kwamehlo ngenxa yobudala, udinga ukubheka kude naseduze ukuze ulungise umbono ngokulandelana futhi ngokuvamile kudingeka amataniswe namapheya amabili ezingilazi ngokulandelana. ,amandla amabili ahlukene enziwe engxenyeni ehlukene yelensi efanayo abizwa nge-dural lens noma i-bifocal lens.

Omaka:i-bifocal lens, ilensi eyisicaba, ilensi ye-photochromic, ilensi empunga ye-photochromic

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa

SETO 1.56 Photochromic Flat top bifocal Lens HMCSHMC5

SETO 1.56 Photochromic Flat top bifocal Lens HMCSHMC4

SETO 1.56 Photochromic Flat top bifocal Lens HMCSHMC3

1.56 Ilensi ye-Photochromic Flat Top Bifocal
Imodeli:	1.56 ilensi yokubona
Indawo Yomsuka:	I-Jiangsu, China
Ibhrendi:	SETO
Izinto zamalensi:	I-Resin
Umsebenzi	I-Photochromic ne-Flat top
Umbala Wamalensi	Kucace
I-Refractive Index:	1.56
Ububanzi:	70/28 mm
I-Abbe Value:	39
I-Gravity ethize:	1.17
Ukukhetha Kokubamba:	I-SHMC
Umbala wokumboza	Okuhlaza
Ibanga lamandla:	Sph: -2.00~+3.00 Engeza: +1.00~+3.00

Izici Zomkhiqizo

1) Yini ama-bifocal lens?

Ama-Bifocal amalensi anamandla amabili okulungisa ahlukene.I-Bifocals ivame ukunikezwa kuma-presbyopes
okudinga ukulungiswa kwe-myopia (ukubona eduze) noma i-hyperopia (ukubona kude) noma ngaphandle kokulungiswa kwe-astigmatism (ukubona okusontekile ngenxa yelensi emise ngendlela engavamile noma i-cornea).Injongo eyinhloko yelensi ye-bifocal ukunikeza ibhalansi yokugxila elungile phakathi kwebanga nokubona eduze.
Ngokuvamile, ubheka phezulu kanye nengxenye yebanga le-lens lapho ugxile emaphoyinti akude, nawe
bheka phansi futhi ngokusebenzisa ingxenye ye-bifocal yelensi lapho ugxile ezintweni zokufunda noma ezintweni ezingaphakathi kuka-18.
Amasentimitha wamehlo akho.Kuyamukelwa ngokuvamile ukuthi uBenjamin Franklin wasungula i-bifocal.I-bifocal evame kakhulu namuhla i-Straight Top 28 Bifocal enomugqa oqondile onqamula phezulu onerediyasi engu-28mm.Kunezinhlobo ezimbalwa zama-bifocal aphezulu aqondile atholakalayo namuhla okuhlanganisa: I-Straight Top 25, i-Straight Top 35, i-Straight Top 45 kanye ne-Executive (I-Franklin Seg yasekuqaleni) esebenzisa ububanzi obuphelele balensi.
Ngaphezu kwama-bifocal aphezulu aqondile kukhona ama-bifocal ayindilinga ngokuphelele ahlanganisa uRound 22, Round 24, Round 25
kanye Nomjikelezo Ohlanganisiwe 28 (ayikho ingxenye eqondile).
Inzuzo engxenyeni eyindilinga ukuthi kunokugxuma okuncane kwesithombe njengoba umuntu eshintsha ukusuka ebangeni ukuya engxenyeni eseduze yelensi.

2）Izimpawu zamalensi e-photochromic

Amalensi e-Photochromic ayatholakala cishe kuzo zonke izinto namadizayini amalensi, okuhlanganisa izinkomba eziphezulu , i-bifocal neqhubekayo.Inzuzo eyengeziwe yamalensi e-photochromic ukuthi avikela amehlo akho kumaphesenti angu-100 emisebe yelanga eyingozi ye-UVA ne-UVB.
Ngenxa yokuthi ukuphila komuntu ukuchayeka emisebeni yelanga nasemisebeni ye-UV kuye kwahlotshaniswa nesifo samehlo kamuva ekuphileni, kuwumqondo omuhle ukucabangela amalensi e-photochromic ezigqokweni zamehlo zezingane kanye nezibuko zamehlo zabantu abadala.

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