SETO 1.499 Round Top Bifocal Lens

Tsanangudzo Pfupi:

Bifocal lens inogona kunzi multi-chinangwa lens.Iine 2 minda yakasiyana yekuona mune imwe lens inooneka.Iyo hombe yelenzi kazhinji ine chirevo chinodiwa kuti iwe uone kure.Nekudaro, ichi chinogona zvakare kuve chinyorwa chako chekushandisa komputa kana yepakati renji, sezvaunowanzo tarisa wakatwasuka kana iwe uchiona nepakati peichi chikamu chema lens.

Tags:1.499 Bifocal lenzi,1.499 denderedzwa repamusoro lenzi

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Product Detail

Product Tags

Tsanangudzo

1.499 inotenderera-yepamusoro bifocal optical lens
Muenzaniso:	1.499 lenzi yemaziso
Nzvimbo Yekwakabva:	Jiangsu, China
Brand:	SETO
Lenses Material:	Resin
Function	Round-top bifocal
Lenzi Ruvara	Pachena
Refractive Index:	1.499
Diameter:	65/28MM
Abbe Value:	58
Specific Gravity:	1.32
Transmittance:	>97%
Coating Sarudzo:	HC/HMC/SHMC
Coating color	Girinhi
Power Range:	Sph: -2.00~+3.00 Wedzera: +1.00~+3.00

Product Features

1, Zvakanakira iyo 1.499 index.

① Iyo yakanyanya kukanganisa kuramba pakati pemamwe ma index lenzi
②Iyo yakanyanya kupenya kupfuura mamwe ma index lenzi, akadai 1.56, 1.61, 1.67, 1.74 uye 1.59 pc.
③Iyo yakanyanya kutapurirana kana ichienzaniswa neyepakati index lenzi uye yakakwirira index lenzi.
④Iyo yepamusoro ABBE kukosha(57) inopa yakanyanya kugadzikana yekuona ruzivo kupfuura mamwe ma index lenzi.
⑤Iyo yakavimbika uye inowirirana lens chigadzirwa panyama uye optically.

2, Zvakanakira zvekutenderera-yepamusoro bifocals

①Vabati vanogona kuona zvinhu zviri pedyo nechimiro chakatenderera uye kuona kureba kwezvinhu nemamwe malenzi.
②Vabati havadi kuchinja magirazi maviri akasiyana ezviono pavanenge vachiverenga bhuku nekuona TV.
③Vabati vanogona kuchengeta chimiro chakafanana kana vachitarisa zvese zviri pedyo kana chinhu chiri kure.

3. Ndeupi musiyano uripo pakati peHC, HMC neSHC?

Hard coating	AR kupfekedza / Kuomarara kwakawanda	Super hydrophobic coating
inoita iyo isina kuvharwa lenzi yakaoma uye inowedzera abrasion kuramba	inowedzera kutapurirana kwelenzi uye inoderedza kutarisisa kwepamusoro	inoita kuti lens isapinde mvura, antistatic, anti slip uye mafuta kuramba