Multifocal Vision 1.499 CR39 Lilense tse Tsoelang Pele tse sa Koaloang bakeng sa Likhalase tsa ho Bala
Tlhaloso e Khutšoanyane:
Sebaka sa Tšimoloho: Jiangsu, Chaena
Index CR39 1.499
'Mala oa lilense: E hlakile, e hlakile
Phello ea Pono: E Tsoela Pele
Tsela: 14 + 2mm
Lebitso la Brand: kingway
Setifikeiti: CE/ISO
Lintho tse bonahalang tsa lense: Resin
Ho roala: UC, HC
Boima: 70mm
Lintlha tsa Sehlahisoa
Li-tag tsa Sehlahisoa
Packaging & Delivery
| Lihlopha tsa ho rekisa | Lipara |
| Boholo ba sephutheloana se le seng | 50X45X45 cm |
| Boima bo le bong | Hoo e ka bang 22kgs |
| Mofuta oa Pakete | Hare: lienfelopo;Kantle: Lebokose;Theko e ntle e tloaelehileng kapa holim'a moralo oa hau |
| Lead time | Palo(Pair) 1 - 1000prs, 10days |
| Palo(Pairs) > 5000prs, Ho tla buisanoa |
Multifocal Vision Semi Finished 1.499 CR39 Uncoated Progressive Lenses
| Lenane la refractive | Bolelele ba Corridor | Ho roala | Boleng ba Abbe |
| 1.499 | 14+2 limilimithara | UC, HC | 57 |
| Matla a Khoheli a khethehileng | Phetiso | Monomere | Matla Range |
| 1.32 | 97% | CR39 | SPH: 0.00 ~+ -3.00 KENYA: +1.00~+3.00 |
Lintlha tsa CR39
1).Tšusumetso e phahameng ka ho fetisisa har'a lilense tse ling tsa index.
2).Tse bonolo ka ho fetesisa ho feta lilense tse ling tsa index, joalo ka 1.56, 1.61, 1.67, 1.74 le 1.59 pc.
3).Phetiso e phahameng ka ho fetisisa ha e bapisoa le lilense tsa index tse bohareng le lilense tse phahameng tsa index.
4).Boleng bo phahameng ka ho fetisisa ba ABBE(57) bo fanang ka boiphihlelo bo monate ka ho fetesisa ho feta lilense tse ling tsa index.
5).Sehlahisoa sa lense se ka tšeptjoang ka ho fetisisa le se tsitsitseng 'meleng le ka mahlo.
AR Coating
--HC (ho roala ka thata): Ho sireletsa lilense tse sa koaeloang ho tloha qalong
--HMC (coat multi coated / AR): Ho sireletsa lense hantle hore e se ke ea bonahala, ntlafatsa ts'ebetso le lerato la pono ea hau.
--SHMC (super hydrophobic coating): Ho etsa hore lense e se ke ea kena metsi, e thibelang matla, e thibela ho thella le ho hanyetsa oli.
"Bohlokoa ba lense e ntle e felileng ke eng ho tlhahiso ea RX? ...
a.Sekhahla se phahameng se tšoanelehang ka ho nepahala ha matla le botsitso
b.Sekhahla se phahameng se tšoanelehang sa boleng ba litlolo
c.Likarolo tse phahameng tsa optical
d.Litholoana tse ntle tsa ho thaepa le liphetho tsa ho roala ka thata / AR
e.Lemoha boholo ba tlhahiso ea tlhahiso
f.Ho fihla ka nako
Eseng feela boleng bo holimo, lilense tse felileng li shebile haholo boleng ba kahare, joalo ka liparamente tse nepahetseng le tse tsitsitseng, haholo bakeng sa mofuta o tummeng oa mahala "
