Semi Finished White 1.499 Index Flat Top Bifocal lenses na-enweghị mkpuchi CR39

Semi Finished White 1.499 Index Flat Top Bifocal lenses na-enweghị mkpuchi CR39

Nkọwa dị mkpirikpi:

Ebe Mmalite: Jiangsu, China
Nọmba nlereanya: 1.499
Agba lenses: doro anya, doo anya
Mmetụta ọhụụ: Flat Top
Ụzọ: D28
Aha ika: kingway
Akwụkwọ: CE/ISO
Ihe anya anya m: CR39
mkpuchi: UC, HC, HMC
Dayameta: 70mm


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkwakọ ngwaahịa & nnyefe

Ngalaba ire ere Abụọ abụọ
Otu ngwugwu nha 50X45X45 cm
Otu nnukwu ibu Ihe dịka 22kgs
Ụdị ngwugwu N'ime: envelopu;Mpụ: Katọn;ọkọlọtọ mbupụ ma ọ bụ n'elu gị imewe
Etiti oge Ọnụọgụ (Pairs) 1 - 3000prs, ụbọchị 10
Ọnụọgụ(Pairs)> 5000prs, A ga-eme mkparịta ụka

Semi Finished White 1.499 Index Flat Top Bifocal Lenses UC

Ntụgharị ntụgharị Ogologo okporo ụzọ Mkpuchi Abbe Uru
1,499 D25 UC, HC, HMC 57
Nnukwu ike ndọda Mbufe monomer Oke ike
1.32 > 97% CR39 SPH: 0.00 ~ + - 3.00
gbakwunye: +1.00~+3.00
oghere oghere 1

Kedu ihe dị mkpa maka oghere oghere nke mezuru nke ọma na mmepụta RX? ..
a.Ọnụego ruru eru dị elu na izi ezi na nkwụsi ike ike
b.Ọnụọgụ tozuru oke na ogo ịchọ mma
c.Njirimara ngwa anya dị elu
d.Mmetụta tinting dị mma yana nsonaazụ mkpuchi siri ike / AR
e.Ghọta ikike mmepụta kachasị
f.Nnyefe n'oge
Ọbụghị naanị mma elu elu, lenses emechara ọkara na-elekwasị anya na ịdị mma dị n'ime, dị ka paramita ziri ezi na kwụsiri ike, ọkachasị maka freeform na-ewu ewu.

1) Bifocal fused kacha ewu ewu taa nwere ụdị D dị nso n'akụkụ nke gbagharịrị ogo 90 ka akụkụ dị larịị nke "D" chere ihu.N'ihi nke a, a na-akpọkwa D-seg bifocals "flat-top" (FT) ma ọ bụ "straight-top" (ST) bifocals.

2) Nke a bụ oghere bifocal akụkụ D.Ọ nwere uru na etiti anya nke akụkụ ọhụụ dị nso nke oghere anya ya bụ akụkụ nke ebe a na-agụ akwụkwọ nke na-enye ọhụụ kachasị mma, dị n'elu akụkụ ọgụgụ.Ọzọkwa akụkụ kachasị obosara nke ebe a na-agụ akwụkwọ dị n'okpuru ahịrị nkewa, ma bụrụ akụkụ nke oghere onye na-eji ya ga-eji.

Flat Top 1.56 Photochromic Grey Cr39 lenses anya anya anya AR mkpuchi
Elu dị larịị

Uru nke Flat Top lenses.

1) Nke a bụ ụdị oghere dị mma nke na-enye onye nwe ya ohere ilekwasị anya n'ihe ma na nso nso na ebe dị anya site na otu oghere.

2) A na-emepụta ụdị oghere a iji mee ka ikiri ihe dị anya, na nso nso na n'etiti etiti na mgbanwe ndị kwekọrọ na ike maka anya ọ bụla.

mkpuchi AR
--HC (mkpuchi siri ike): Iji chebe anya m na-enweghị mkpuchi site na nguzogide ọkọ
--HMC (mkpuchi siri ike multi mkpuchi / AR): Iji chebe oghere nke ọma site na ntụgharị uche, kwalite ọrụ na ọrụ ebere nke ọhụụ gị.
--SHMC (super hydrophobic mkpuchi): Iji mee ka oghere anya mmiri na-adịghị, antistatic, mgbochi slip na mmanụ iguzogide.

Blue Cut 1.56 na-aga n'ihu na-aga n'ihu multicoatin mkpụmkpụ corridor 12+2mm anya anya anya2

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