E na le litekanyetso tse ntle tsa mekitlane ea khoebo, mofani oa thepa e ikhethang ka mor'a thekiso le lisebelisoa tsa morao-rao tse hlahisang lihlahisoa, joale re fumane boemo bo holimo har'a bareki ba rona lefats'eng lohle bakeng sa Manufacturing Companies.1.499 Flat-Top FT-28 Uncoated Bifocal Lens Eyeglasses Lilense Tse Ngotsoeng, Ntle ho moo, k'hamphani ea rona e khomarela boleng bo phahameng le theko e utloahalang, hape re fana ka litšebeletso tse ntle tsa OEM ho lihlahisoa tse ngata tse tummeng.
E na le litekanyetso tse ntle tsa mekoloto ea khoebo, mofani oa thepa e ikhethang ka mor'a thekiso le lisebelisoa tsa morao-rao tsa tlhahiso, joale re fumane boemo bo holimo har'a bareki ba rona lefats'eng lohle bakeng saChina 1.499 Cr39 Optical Lens le Lenses Optical Eyeglasses theko, Ho netefatsa boleng bo phahameng ba sehlahisoa ka ho khetha bafani ba thepa ba molemo ka ho fetisisa, re boetse re kentse ts'ebetsong mekhoa e mengata ea ho laola boleng ho pholletsa le mekhoa ea rona ea ho fumana thepa.Ho sa le joalo, phihlello ea rona ea mefuta e mengata ea lifeme, hammoho le botsamaisi ba rona bo botle, bo boetse bo tiisa hore re ka tlatsa litlhoko tsa hau kapele ka litheko tse ntle, ho sa tsotelehe boholo ba odara.
Index: 1.499, 1.56,1.60, 1.67, 1.71,1.74, 1.76,1.59 PC Polycarbonate
1.Lilense tsa Pono e le 'Ngoe
2. Lilense tsa Bifocal / Tsoelo-pele
3. Lilense tsa Photochromic
4. Blue Cut Lenses
5. Likhalase tsa letsatsi / lilense tse polarized
6. Lilense tsa Rx bakeng sa pono e le 'ngoe, bifocal, freeform progressive
Kalafo ea AR: Anti-fog, Anti-Glare, Anti-virus, IR, 'mala oa ho roala oa AR.
Sebaka sa Tšimoloho: CN;JIA | Lebitso la Brand: CONVOX |
Nomoro ea mohlala: 1.56 | Lintho tse bonahalang tsa lense: Resin |
Pono Effect:Flat Top Bifocal | Ho roala: UC/HC/HMC |
'Mala oa Lilense: E hlakile | Boima: 70mm |
Index:1.56 | lintho tse bonahalang: NK-55 |
SPH:+3.00~-3.00 KEKETSO:+1.00~+3.00 | MOQ: 2000 Para |
Lebitso la Sehlahisoa: 1.56 FLAT TOP LENS | Lense ea RX: e teng |
Sephutheloana: Enfelopo e tšoeu | Mehlala Nako: 1-3 Matsatsi |
Ha batho ba ntse ba tsofala, ba ka ’na ba fumana hore mahlo a bona ha a tloaele sebaka se hōle joaloka pele.Ha batho ba le haufi le mashome a mane, lense ea mahlo e qala ho lahleheloa ke bonolo.Ho ba thata ho tsepamisa maikutlo linthong tse haufi.Boemo bona bo bitsoa presbyopia.E ka laoloa haholo ka tšebeliso ea li-bifocals.
Bifocal (hape e ka bitsoa Multifocal) lilense tsa mahlo a mahlo li na le matla a mabeli kapa ho feta a lense ho u thusa ho bona lintho tse hole ka mor'a hore u lahleheloe ke bokhoni ba ho fetola mahlo a hau ka tlhaho ka lebaka la lilemo.
Halofo e ka tlase ea lense ea bifocal e na le karolo e haufi ea ho bala le mesebetsi e meng e haufi-ufi.Karolo e setseng ea lense hangata ke khalemelo ea sebaka, empa ka linako tse ling ha e na tokiso ho hang ho eona, haeba u na le pono e ntle ea sebaka.
Ha batho ba le haufi le mashome a mane, ba ka ’na ba fumana hore mahlo a bona ha a ikamahanye le bohōle joalokaha ba ne ba tloaetse, lense ea mahlo e qala ho lahleheloa ke ho tenyetseha.Ho ba thata ho tsepamisa maikutlo linthong tse haufi.Boemo bona bo bitsoa presbyopia.E ka laoloa haholo ka tšebeliso ea li-bifocals.
E na le litekanyetso tse ntle tsa mekitlane ea khoebo, mofani oa thepa e ikhethang ka mor'a thekiso le lisebelisoa tsa morao-rao tsa tlhahiso, joale re fumane boemo bo holimo har'a bareki ba rona lefats'eng lohle bakeng sa Manufacturing Companies bakeng sa 1.499 Flat-Top FT-28 Uncoated Bifocal Lens Eyeglasses Prescription Lenses, Ntle ho moo, k'hamphani ea rona e khomarela boleng ba boleng bo holimo le theko e utloahalang, hape re fana ka litšebeletso tse ntle tsa OEM ho lihlahisoa tse ngata tse tummeng.
Lik'hamphani tsa Tlhahiso bakeng saChina 1.499 Cr39 Optical Lens le Lenses Optical Eyeglasses theko, Ho netefatsa boleng bo phahameng ba sehlahisoa ka ho khetha bafani ba thepa ba molemo ka ho fetisisa, re boetse re kentse ts'ebetsong mekhoa e mengata ea ho laola boleng ho pholletsa le mekhoa ea rona ea ho fumana thepa.Ho sa le joalo, phihlello ea rona ea mefuta e mengata ea lifeme, hammoho le botsamaisi ba rona bo botle, bo boetse bo tiisa hore re ka tlatsa litlhoko tsa hau kapele ka litheko tse ntle, ho sa tsotelehe boholo ba odara.