SETO 1.56 Semi-Yakapedza Flat Yepamusoro Bifocal Lens

Tsanangudzo Pfupi:

Flat-top lenses akashandiswa kugadzirisa mirairo miviri yeziso yakasiyana.Bifocals dzaive nyore kuona - dzaive nemutsara unopatsanura lenzi nepakati, nehafu yepamusoro yekuona chinhambwe, uye hafu yepasi yekuverenga.Iwo semi-apedzwa lenzi anogadzirwa mune yekukanda maitiro.Pano, mamonomeri emvura anotanga kudirwa muforoma.Zvinhu zvakasiyana-siyana zvinowedzerwa kumamonomers, semuenzaniso mainitiators uye UV absorbers.Iyo yekutanga inokonzeresa kuita kwemakemikari inotungamira mukuoma kana "kurapa" kwelenzi, nepo UV inonyudza inowedzera kutorwa kweUV kwemalenzi uye kudzivirira kutsvuka.

Tags:1.56 resin lens, 1.56 semi-yakapera lens, 1.56 flat-top lens

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Tsanangudzo

SETO 1.56 Semi-Yakapedza Flat Yepamusoro Bifocal Lens3

SETO 1.56 Semi-Yakapedza Flat Yepamusoro Bifocal Lens

SETO 1.56 Semi-Yakapedza Flat Yepamusoro Bifocal Lens2

1.56 flat-yepamusoro semi-yakapedza lenzi yemaziso
Muenzaniso:	1.56 lenzi yemaziso
Nzvimbo Yekwakabva:	Jiangsu, China
Brand:	SETO
Lenses Material:	Resin
Bending	200B/400B/600B/800B
Function	flat-top & semi-yapera
Lenzi Ruvara	Pachena
Refractive Index:	1.56
Diameter:	70
Abbe Value:	34.7
Specific Gravity:	1.27
Transmittance:	>97%
Coating Sarudzo:	UC/HC/HMC
Coating color	Girinhi

Product Features

1. Zvakanakira iyo 1.56

①Malenzi ane 1.56 index anoonekwa seanodhura zvakanyanya lens pamusika.Ivo vane 100% UV dziviriro uye vakatetepa ne22% pane CR39 lenzi.
②1.56 lenzi dzinogona kucheka kuti dzikwane mafuremu zvakanyatsonaka, uye malenzi aya ane mapanga ekupedzisa anozoenderana neaya asina kujairika furemu saizi (diki kana hombe) uye anoita kuti chero magirazi ataridzike akatetepa kupfuura akajairwa.
③1.56 single vision lenses ine yakakwira Abbe kukosha, inogona kupa vanopfeka zvakanakisa kupfeka nyaradzo.

2. Zvakanakira bifocal lenzi

①Ne bifocal, chinhambwe uye pedyo zvinojeka asi chinhambwe chepakati (pakati pe 2 ne 6 tsoka) hachina kujeka.Apo zvepakati zvakakosha kune murwere trifocal kana varifocal inodiwa.
②Tora muenzaniso weanoridza piyano.Anokwanisa kuona chinhambwe uye pedyo, asi manotsi emimhanzi aanofanira kuverenga ari kure zvikuru.Nokudaro, anofanira kuva nechikamu chepakati kuti avaone.
③Mukadzi anotamba makadhi, anogona kuona makadhi ari muruoko rwake asi asingaone makadhi akaiswa patafura.

3. Ndeipi kukosha kweiyo yakanaka semi-yakapedzwa lenzi kune RX kugadzirwa?

①Yakakwira inokodzera mwero mukurongeka kwesimba uye kugadzikana
② Yakakwira inokodzera mwero mumhando yezvizoro
③High Optical features
④ Yakanaka tinting mhedzisiro uye yakaoma-kupeta / AR coating mhinduro
⑤ Ziva huwandu hwepamusoro hwekugadzira
⑥Kusvika nenguva
Kwete chete yemhando yepamusoro, semi-apedzwa lenzi anonyanya kutarisa mukati memhando, seyakanyatso uye yakagadzikana ma paramita, kunyanya kune yakakurumbira freeform lens.

4. 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