1.56 Porgressive HMC optical lenses

Tsanangudzo Pfupi:

Progressive lens i-multi-focal kureba lens, yakasiyana nemagirazi ekuverenga echinyakare uye bifocal kuverenga magirazi. Malenzi anofambira mberi haana kuneta kwemabhora eziso anofanirwa kugara achigadzirisa kureba kana uchishandisa bifocal kureba, uye hapana mutsara uri pachena pakati pehurefu hwakatarisana. muganhu wemutsetse. Iyo yakasununguka kupfeka uye ine chitarisiko chakanaka, uye zvishoma nezvishoma yave sarudzo yakanakisa kune vanhu vane presbyopia.

Tumira email kwatiri

Product Detail

Product Tags

Zvinyorwa zvekugadzira

Nzvimbo Yekwakabva:	Jiangsu	Zita reBrand:	BORIS
Model Number:	ProgressiveLens	Lenses Material:	NK-55
Vision Effect:	Single Vision	Coating Film:	UC/HC/HMC/SHMC
Lenzi Ruvara:	Chena	Coating Color:	Green/Blue
Index:	1.56	Specific Gravity:	1.28
Certification:	CE/ISO9001	Abbe Value:	38
Diameter:	75/70mm	Dhizaini:	Crossbows nevamwe

Malenzi anofambira mberi anogadzirwa pahwaro hwebifocal lenzi. Izvi zvinoreva kuti, mukuchinja pakati pehurefu hwepamusoro nepamusoro, teknolojia yekukuya inoshandiswa kuchinja zvishoma nezvishoma pakati pehurefu huviri hwakatarisana, kureva, iyo inonzi inofambira mberi. Zvinogona kutaurwa kuti inofambira mberi lenzi ndeye yakawanda-yakatarisa kureba lenzi. Kana munhu akapfeka achiona zvinhu zviri kure/pedyo, kunze kwekunge asisabvisi magirazi, kufamba kwekuona pakati pehupamhi hwepamusoro uye hwepasi hwepamusoro hunowedzerawo. Mutsetse wakajeka wekupatsanura pakati pehurefu hwefocal. Izvo chete zvisingabatsiri ndezvokuti kune zvikamu zvakasiyana-siyana zvekuvhiringidza nzvimbo kumativi ose maviri efirimu inofambira mberi, iyo ichaita pfungwa yekushambira muchiono cheperipheral.

Production Sumo

Chii chinonzi progressive lens?

Kupfeka lenzi dzinofambira mberi kunobatsira mupfeki kuona zvakajeka ari chero chinhambwe pasina chikonzero chekuchinja magirazi. Progressive lenses ndiyo imwe nzira kune bifocal kana trifocal lenses kugadzirisa refractive zvikanganiso se presbyopia (kuona kure kunokura nezera uye idambudziko rinowanzoitika muvanhu vanopfuura makore makumi mana).

Nheyo yekufambira mberi lenzi

Malenzi anofambira mberi ane mazoni emagetsi akasiyana kubva kumusoro kusvika pasi kumberi. Kubatana kusina musono pakati pemasimba elens kunobvumira munhu akapfeka kutarisa mberi kuti aone zvinhu zviri kure, kutarisa pasi kuti aone zvinhu zviri pakati nepakati, uye kutarisa pasi kuti abatsire munhu akapfeka kuverenga kana kuita zvimwe zvinhu zvinoshandisa kuona pedyo pasina kuchinja. mchero vaviri vavirimagirazi.

Zvakanakira kufambira mberi lenzi

Vanhu vanowanzo sarudza malenzi anofambira mberi eaesthetics, sezvo nzvimbo mbiri dzesimba rakasiyana dzinogona kuoneka zvakajeka kubva kune bifocal (kana trifocal) lens. Malenzi anofambira mberi anotsiva dhizaini iyi neshanduko yesimba isina musono, kudzivirira kusabatana kwekuona kunokonzerwa nekufambisa kutarisa kumusoro nekudzika kana wakapfeka bifocal kana trifocal lenses, uye anogona chaizvo kubatsira anopfeka kunatsiridza kuona.