Seto 1.499 Flat Top Bifocal Lens

I-SETO 1.499 I-Flat Top Bifocal Lens Efiswe Isithombe

Incazelo emfushane:

I-BIFOCAL ephezulu ye-BIFOCAL ingenye yama-lens alula kakhulu ama-multifocal ukujwayela, kungenye yamalensi athandwa kakhulu we-bifocal emhlabeni. Kuyinto "gxuma" ekuqhekekile kusuka kude ukuya embonweni oseduze unikeza ugqoke izindawo ezimbili ezihlukaniswe kahle zezingilazi zawo ukuze uzisebenzise, kuya ngomsebenzi osusondele. Umugqa usobala ngoba ushintsho emandleni lusekusheshe inzuzo ukuthi ikunikeza indawo ebanzi yokufunda ngaphandle kokubheka kakhulu ilensi. Kulula futhi ukufundisa umuntu ukuthi angazisebenzisa kanjani i-bIforal kulokho umane usebenzise phezulu ibanga naphansi kokufunda.

Amathegi: 1.499 I-Lens Bifocal, 1.499 I-Flat-top Lens

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukucacisa

1.499 I-Flat-top bifocal amalensi
Imodeli:	1.499 Ilensi ye-Optical
Indawo yemvelaphi:	Jiangsu, China
Brand:	Seto
Izinto ze-lens:	-Minzana
Sebenza	I-BIFOCAL ephakeme
Umbala welensi	-Cwebile
I-Index Resuactive:	1.499
Ububanzi:	I-70mm
Inani le-ABBE:	58
Ukudonsela phansi okuthile:	1.32
I-Transmitance:	> 97%
Ukukhetha okukhokhisa:	I-HC / HMC / SHMC
Umbala we-coating	-Yimpatho
Uhla lwamandla:	I-SPH: -2.00 ~ + 3.00 Faka: + 1.00 ~ + 3.00

Izici zomkhiqizo

1) Izinzuzo ze-BifoCal Lens

Amanye ama-Presbywopes akhetha amalensi we-multifocal leses athuthukayo, aguqula kancane kancane aguqula amandla engxenyeni ephezulu eya phansi kwelensi, ngaphandle kwemigqa ukuze uyihlukanise. Kodwa-ke, ama-bifocal ajwayelekile anikeza ithuba elithile ngaphezu kwamalensi athuthukayo, njengokuhlinzeka ngamalensi abanzi ngomsebenzi wekhompyutha nokufunda uma kuqhathaniswa nama-lens athuthukayo. I-BIFOCAL EBALULEKILE BIFOCALS iyatholakala futhi ngomsebenzi wekhompyutha neminye imisebenzi edinga umbono onamandla eduze nowokuphakathi.
Ngenkathi ama-bifocals esebenza kahle ngemisebenzi efana nokushayela nokufunda, akhawulelwe emandleni abo okuhlinzeka ngombono ocacile ezindaweni eziphakathi nendawo, njengebanga lokuqapha ikhompyutha.
Uma kuqhathaniswa ne-lens eqhubekayo, izinzuzo ze-bifosals ukuthi zithembekile futhi zivame ukubiza kakhulu kunama-lens athuthukile.

2) Izici ze-CR39 lens:

① usebenzisa i-CR39 monomer enekhwalithi ezinzile namandla amakhulu okukhiqiza. Ibuye itholakale ku-Offiser CR39 Lens Production, imikhiqizo eyemukelwe eSouth America nase-Asia, futhi inikezela nge-HMC ne-HC Service.
I-②crr39 empeleni ingcono ngobuhlakani kune-polycarbonate, ivame ukukwenza, futhi ibamba kangcono kunezinye izinto zelensi.
Imikhiqizo ye-CR39 ye-CR39 ifaka phakathi okuphambili, okuyisisekelo, ilensi ephezulu, i-lens emhlophe egcwele kanye nelensi ye-lens. Flat, mncane, ukukhanya, okudlulisela phezulu, umbala ozinzile, nombala oqondile, futhi ahlinzeke ama-lens aqediwe.
Intengo yokuncintisana nekhwalithi enhle, i-aogang optical ihlala isesha ukubambisana kwebhizinisi elide.
Zibe zingezinto ezinhle kakhulu kuzo zombili izibuko kanye nezibuko zikadokotela.

3) Uyini umehluko phakathi kwe-HC, HMC ne-SHC?

Ukuhlanganiswa kanzima	I-AR Coating / Hard Coating Multi	Super hydrophobic coating
kwenza ilensi engenalutho ilukhuni futhi yandisa ukumelana ne-abrasion	kwandisa ukudluliselwa kwelensi futhi kunciphisa ukuboniswa komhlaba	kwenza i-lens wantproof, i-antistatic, anti slip kanye nokumelana kawoyela