Boleng bo Phahameng ba Cr39 1.56 Photochromic UV420 Blue Cut Hmc EMI Photo Grey/Photo Brown Progressive Multifocal Optical Lens

Re na le basebetsi ba bangata ba hloahloa ba ipabolang ka ho bapatsa, QC, le ho sebetsana le mefuta ea mathata a thata molemong oa tlhahiso ea boleng bo holimo bakeng sa Cr39 1.56 Photochromic UV420 Blue Cut Hmc EMI Photo Grey/Photo Brown Progressive Multifocal Optical Lens, Ho Khomarela molao-motheo oa khoebo. ea melemo e tšoanang, re hapile botumo bo botle har'a bareki ba rona ka lebaka la lits'ebeletso tsa rona tse phethahetseng, lihlahisoa tsa boleng le litheko tsa tlholisano.Re amohela ka mofuthu bareki ba tsoang lapeng le kantle ho naha ho sebelisana le rona bakeng sa katleho e tšoanang.
Re na le basebetsi ba bangata ba hloahloa ba hloahloa ho tsa mebaraka, QC, le ho sebetsana le mefuta ea mathata a mangata ts'ebetsong ea tlhahiso eaChina Photochromic Blue Light Lens le Photochromic Eyeglass Lens theko, Moralo, ts'ebetso, ho reka, ho hlahloba, ho boloka, ho bokella, kaofela li ts'ebetsong ea mahlale le e sebetsang ea litokomane, ho eketsa boemo ba ts'ebeliso le ts'epahalo ea lets'oao la rona ka botebo, e leng se etsang hore re be morekisi ea phahameng oa likarolo tse 'ne tse kholo tsa lihlahisoa tsa likhetla ka lapeng le ho fumanoa. tšepo ea moreki hantle.

Tlhaloso ea Lihlahisoa

Chate ea Phallo ea Tlhahiso

Lilense tsa Semi Finished

Semi-finished lens ke sekheo se tala se sebelisoang ho hlahisa lense ea RX e ikhethileng ho latela lengolo la ngaka.Matla a fapaneng a lengolo la ngaka a kopa mefuta e fapaneng ea lilense tse felileng kapa li-curve tsa motheo.

Lilense tse feliloeng ka halofo li hlahisoa ka mokhoa oa ho lahla.Mona, li-monomers tsa metsi li qala ho tšeloa ka har'a hlobo.Lintho tse fapaneng li eketsoa ho li-monomers, mohlala, li-initiators le li-absorber tsa UV.The initiator e etsa hore ho be le karabelo ea lik'hemik'hale e lebisang ho thatafalang kapa "pheliso" ea lense, ha sesebelisoa sa UV se eketsa ho monya ha lilense tsa UV le ho thibela mosehla.

Litšoantšo tse qaqileng

Lilense tse tsoelang pele ke li-multifocal tse se nang mela tse nang le tsoelo-pele e se nang moeli ea matla a eketsehileng a ho hōlisa bakeng sa pono e bohareng le e haufi.

Lilense tse tsoelang pele ka linako tse ling li bitsoa "no-line bifocals" hobane ha li na mohala ona o bonahalang oa bifocal.Empa lilense tse tsoelang pele li na le moralo o tsoetseng pele haholo oa multifocal ho feta li-bifocals kapa trifocals.

Lilense tsa pele tse tsoelang pele (tse kang lilense tsa Varilux) hangata li fana ka matšeliso le ts'ebetso e ntle ka ho fetisisa, empa ho na le mefuta e meng e mengata hape.Setsebi sa hau sa tlhokomelo ea mahlo se ka buisana le uena ka likarolo le melemo ea lilense tsa morao-rao tse tsoelang pele le ho u thusa ho fumana lilense tse ntle ka ho fetisisa bakeng sa litlhoko tsa hau tse ikhethileng.

U sebelisa peripheral defocus control thekenoloji, matla a lense a fokotseha ho tloha setsing sa optical ho ea moeling oa lense, e leng ho fokotsang ka mokhoa o atlehang pheno hyperopia defocus phenomenon, ka tsela eo ho lieha ho lelefatsa ha leihlo le ho fokotsa tsoelo-pele ea myopia.

Software ea optical e ne e sebelisetsoa ho bala boemo ba setšoantšo sa lense ha mahlaseli a maholo a ne a lefshoa ke matla a dioptric ha lense e ne e hlahisoa ka mokhoa o sa tsitsang, 'me moralo o ntlafetseng oa lense o ile oa etsoa motheong oa hore setšoantšo sa peripheral retina se ne se le teng. boemo ba myopic defocus.

Sebopeho

Ka hare

Khutlisetsa 'mala oa lense e pepenene tlas'a tikoloho e tloaelehileng ea ka tlung 'me u boloke khanya e ntle ea khanya.

Kantle

Ka tlas'a khanya ea letsatsi, 'mala oa lense e fetolang' mala o fetoha o sootho / o moputsoa ho thibela mahlaseli a ultraviolet le ho sireletsa mahlo.

Lilense tse tsoelang pele ke eng?

Lilense tse tsoelang pele ke lilense tsa mahlo a no-line multifocal tse shebahalang hantle joaloka lilense tsa pono e le 'ngoe.Ka mantsoe a mang,
lilense tse ntseng li tsoela pele li tla u thusa ho bona ka ho hlaka libakeng tsohle ntle le "methapo ea bifocal" e khopisang (le e hlalosang lilemo).
e bonahalang ka bifocals le trifocals tse tloaelehileng.

Khetho ea ho roala

Bontša Lihlahisoa

Sephutheloana sa Sehlahisoa

Lintlha tsa Packaging1.56 hmc lense packing:ho paka lienfelopo (Bakeng sa khetho):1) lienfelopo tse tšoeu tse tloaelehileng2)OEM e nang le LOGO ea moreki, e na le li-MOQ tse hlokahalang: mabokose a tloaelehileng:50CM*45CM*33CM(Lebokose le leng le le leng le ka kenyelletsa lense ea lipara tse 500/21KG CARTON)Boema-kepe:SHANGHAI

Shipping & Package

Chate ea Phallo ea Tlhahiso

Mabapi le rona

Setifikeiti

Pontšo

Teko ea Lihlahisoa tsa rona

Mokhoa oa ho hlahloba boleng

LBH

Re na le basebetsi ba bangata ba hloahloa ba ipabolang ka ho bapatsa, QC, le ho sebetsana le mefuta ea mathata a thata molemong oa tlhahiso ea boleng bo holimo bakeng sa Cr39 1.56 Photochromic UV420 Blue Cut Hmc EMI Photo Grey/Photo Brown Progressive Multifocal Optical Lens, Ho Khomarela molao-motheo oa khoebo. ea melemo e tšoanang, re hapile botumo bo botle har'a bareki ba rona ka lebaka la lits'ebeletso tsa rona tse phethahetseng, lihlahisoa tsa boleng le litheko tsa tlholisano.Re amohela ka mofuthu bareki ba tsoang lapeng le kantle ho naha ho sebelisana le rona bakeng sa katleho e tšoanang.
Boleng bo Phahameng bakeng saChina Photochromic Blue Light Lens le Photochromic Eyeglass Lens theko, Moralo, ts'ebetso, ho reka, ho hlahloba, ho boloka, ho bokella, kaofela li ts'ebetsong ea mahlale le e sebetsang ea litokomane, ho eketsa boemo ba ts'ebeliso le ts'epahalo ea lets'oao la rona ka botebo, e leng se etsang hore re be morekisi ea phahameng oa likarolo tse 'ne tse kholo tsa lihlahisoa tsa likhetla ka lapeng le ho fumanoa. tšepo ea moreki hantle.