SETO 1.499 Semi Yapedza Single Visin Lens

SETO 1.499 Semi Yapedza Imwe Visin Lens Inoratidzwa Mufananidzo

Tsanangudzo Pfupi:

Malenzi eCR-39 anoshandisa kukosha kwechokwadi kweCR-39 monomer, iyo yakareba nhoroondo yezvinyorwa zveresin uye lens inotengeswa zvakanyanya munyika yepakati.Malenzi ane akasiyana dioptric masimba anogona kugadzirwa kubva kune imwe semi-yakapedza lens.Kukombama kwenzvimbo yekumberi nekumashure kunoratidza kana lenzi ichave nekuwedzera kana minus simba.

Tags:1.499 resin lens,1.499 semi-yakapera lenzi

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Product Detail

Product Tags

Tsanangudzo

1.499 semi-yakapedza lenzi yemaziso
Muenzaniso:	1.499 lenzi yemaziso
Nzvimbo Yekwakabva:	Jiangsu, China
Brand:	SETO
Lenses Material:	Resin
Bending	50B/200B/400B/600B/800B
Function	semi-finished
Lenzi Ruvara	Pachena
Refractive Index:	1.499
Diameter:	70/65
Abbe Value:	58
Specific Gravity:	1.32
Transmittance:	>97%
Coating Sarudzo:	UC/HC/HMC
Coating color	Girinhi

Product Features

1）Zvakanakira iyo 1.499

①Haidhure, sezvo yave iripo kweanopfuura makore makumi manomwe.Kutaura nemaziso, ine yakanaka, ine musoro inotsvedzerera refractive pamusoro, uye kushoma kutsveyamisa pamicheto yelenzi.
②Mabhenefiti makuru eCR39 lenses pamusoro pekare girazi lenzi aive huremu huremu, uye nani kuputsa kuramba.Huremu hwepasi hwaibvumira vagadziri vegirazi reziso kuti vaedze neakakura saizi lenzi, sezvo CR39 yakareruka muhuremu.
③Kunyangwe CR39 iine nani shatter kuramba pane magirazi lenzi, ichiri kukwanisa kupwanyika pasi pesimba rakasimba.Nechikonzero ichi, nyanzvi dzemaziso dzakawanda uye dzakawanda dziri kuenda kune zvitsva zvema lens (polycarbonate nezvimwe, zvichazokurukurwa mune ramangwana posts) izvo zvisingaite kuputsa.
④Kureruka kudarika lenzi regirazi
⑤Iyo inoratidzirwa yemhando yepamusoro mune zvakawanda
⑥Iripo mune zvese dhizaini uye kukosha-yakawedzerwa kurapwa
⑦Kune vese vanopfeka vari kutsvaga nyore, exonomical lens

2）Minus uye kuwedzera semi-apedzwa lenzi

①Malenzi ane akasiyana dioptric masimba anogona kugadzirwa kubva kune imwe semi-yapera lenzi.Kukombama kwenzvimbo yekumberi nekumashure kunoratidza kana lenzi ichave nekuwedzera kana minus simba.
②Semi-yakapedza lens ndiyo yakashama isina chinhu inoshandiswa kugadzira iyo yakasarudzika RX lens zvinoenderana nemirairo yemurwere.Masimba akasiyana ekuraira anokumbira kune akasiyana semi-apedzwa lens mhando kana base curves.
③Pachinzvimbo chekungo shongedza, semi-akapedza lenzi ane zvakawanda pamusoro pemhando yemukati, senge chaiyo uye yakagadzikana paramita, kunyanya kune iripo yemahara lens.

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