China 1.56 Blue Block HMC Green wokutira Kuwala mandala Kupanga ndi Factory

1.56 Blue Block HMC Green Coating Optical lens Featured Image

1.56 Blue Block HMC Green wokutira Kuwala mandala

Kufotokozera Kwachidule:

UV420 BULUU DULANI MALO

Chizindikiro: 1.56

Kusankha kwama UV owopsa ndikudula kuwala koipa kuchokera ku TV, kompyuta, Mobile, Ipad ndi zina zambiri.
Neutralizing magetsi amphamvu abuluu.
Kuletsa kuwala kwa UV kowopsa.
Kuchepetsa kunyezimira kuti muwone bwino.
Kusintha kosiyanitsa kuzindikira kwamitundu yabwino.
Kuteteza maso ku mavuto ndi kutopa.
Gwiritsani ntchito kwa onse ovala zowoneka bwino, makamaka ogwira ntchito m'maofesi komanso anthu omwe amakhala nthawi yayitali akugwiritsa ntchito
Zipangizo zamagetsi zomwe zimafunikira magwiridwe antchito ndi chitonthozo.

Tumizani imelo kwa ife

Mankhwala Mwatsatanetsatane

Zogulitsa

Tsatanetsatane Quick

Malo Oyamba: CN; JIA	Dzina Brand: Hongchen
Chiwerengero Model: 1.56	Zopangira mandala: Utomoni
Masomphenya Zotsatira: Masomphenya Amodzi	Ating kuyanika: HMC
Mtundu wa Mandala: Chotsani	Awiri: 70mm / 65mm
Chizindikiro: 1.56	Mtundu: Wobiriwira
MOQ: 1 awiri	RX Single Vision (SPH & ASP): ASP
Mandala a RX: alipo	Fomu Yaulere: ilipo
Mphamvu Yeniyeni: 1.28	Kutsutsana kwa Abrasion: 6-8H
Mtengo wa Abbe: 38

Kodi Index ya Lens ndi chiyani?

Mndandanda wamagalasi amatanthauza index ya refraction (yomwe imadziwika kuti refractive index) ya mandala azovala zovala. Ndi nambala yofananira yomwe imafotokozera momwe zinthuzo zimapindulira bwino. Kutulutsa kuwala kumadalira momwe kuwala kofulumira kumadutsira mandala.

1.56 Pakati-Index

Kusiyanitsa pakati pa 1.56 mid-index ndi 1.50 magalasi wamba ndikuchepa. Magalasi okhala ndi index iyi amachepetsa makulidwe a mandala ndi 15%. Mafelemu azovala zodzaza ndi magalasi ovala pamasewera ndioyenera kwambiri pamndandanda wamagalasi.

Zipangizo zofala kwambiri zomwe zimagwiritsidwa ntchito pamagalasi omwe kale anali magalasi komanso utomoni wolimba wotchedwa CR-39. Ndikusintha kopitilira muyeso kwaukadaulo, pali zofunikira zambiri zamagalasi a CR39 (opangira / pulasitiki) kuposa magalasi agalasi. Ndife opanga magalasi owoneka bwino, ndipo muma lens amenewa, magalasi ama 1.56 ndi amodzi mwa magalasi odziwika kwambiri padziko lonse lapansi. Kuphatikiza apo, magalasi okhala ndi 1.56 index amawerengedwa kuti ndi mandala opindulitsa kwambiri pamsika wapadziko lonse.

Zowoneka: Monga magalasi apamwamba, monga 1.59, 1.61, 1.67 ndi 1.74, 1.56 ma lenses ali ndi mtengo wokwera kwambiri wa ABBE, zomwe zikutanthauza kuti kuchokera pamagalasi, omwe amavala amatha kusangalala ndi mawonekedwe owoneka bwino.

Mandala a Blue Block a Hongchen

Magalasi amtundu wabuluu amatha kusintha tsiku lanu - amathandizira kuletsa kuwala kobiriwira kuchokera kuzinthu zachilengedwe komanso zopangira, monga foni yanu, laputopu, piritsi, ndi dzuwa. Nthawi zina amatchedwa magalasi apakompyuta, magalasi owala a buluu amatha kuchepetsa kupsyinjika kwa maso amaso ndi kupweteka mutu - osanenapo, kukutengerani notch pamayendedwe. Pogwiritsa ntchito masitayilo apamwamba komanso apamwamba, valani Christopher Cloos magalasi amtambo tsiku lonse, mkati ndi kunja.

Kuyika & Kutumiza

Kutumiza & Kulongedza

Maenvelopu (Posankha):

1) ma envulopu oyera oyera

2) Ma envulopu athu "Hongchen"

3) Ma envulopu a OEM okhala ndi logo ya kasitomala

Makatoni: makatoni wamba: 50CM * 45CM * 33CM (Katoni iliyonse imatha kuphatikiza mokweza ma 500 awiriawiri ~ ma peyala 600 omalizidwa, ma lens awiri a matalasi 220pa. 22KG / CARTON, 0.074CBM)

Port yapafupi yotumiza: doko la Shanghai

Nthawi yoperekera :

Kuchuluka (awiriawiri)	1 - 1000	> 5000	> 20000
Est. Nthawi (masiku)	1 ~ masiku 7	10 ~ 20days	20 ~ masiku 40

Ngati muli ndi zofunikira zapadera, mutha kulumikizana ndi anthu ogulitsa athu, titha kuchita ntchito zingapo zofananira ndi mtundu wathu Wakunyumba.

Kutumiza & paketi

Kufotokozera Kanema

Mafotokozedwe Akatundu

ZOCHITIKA	INDEX	1.56
	MASOMPHENYA AMAKONZA	Masomphenya amodzi
	KOPANGIRA	Aspheric
	CHITHUNZI	Ayi
	ZOTHANDIZA ZA LENSES	NK-55
	Mtundu	Chotsani
	KUSIYIRA KWA ABRASION	6-8H
	OYERA	65 / 70mm
	Zokutira	HMC
	Amapereka chitetezo cha dzuwa kunja, ndikubwezeretsanso mkatikati
	Itha kugwiritsidwa ntchito mofananamo chaka chonse, nyengo zonse komanso zochitika zosiyanasiyana
Malipiro & Kutumiza Migwirizano	Doko	FOB SHANGHAI
	MOQ	1000 awiriawiri
	Wonjezerani luso	Pawiri 5000 pa tsiku
	Mphamvu ya Mphamvu	SPH: -8.00 ~ + 6.00 CYL: 0 ~ -2.00 MPHAMVU ZINA ZIKUFUNIKA
Zofunika Kwambiri	Zimateteza maso anu ku mtundu uliwonse wa matenda amaso powunika UV ray Chitsimikizo chamtundu wa 1 chaka

Mankhwala Mbali

Kodi Kuunika Kwa Buluu N'kutani?

Pazolinga za nkhaniyi, tikambirana za kuwala kwa buluu, imodzi mwazinthu zambiri zowoneka bwino.

Kuwala kwa buluu kumapangidwa mwachilengedwe ndi dzuwa komanso owunikira makompyuta, zowonera ma smartphone ndi zida zina zamagetsi. Kuphatikiza pa izi, kuwala kwa buluu kumapangidwa ndi ma LED ndi magetsi a fulorosenti, komanso mababu oyendera magetsi. Kuwala kwa buluu ndikofunikira pakusungitsa kugona kwanu ndikudzuka, kusinthasintha komanso kukumbukira kwanu.

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Zotsatira Zowopsa Za Kuwala Buluu

Khulupirirani kapena ayi, koma lero, pafupifupi aliyense ali ndi vuto la Computer Vision Syndrome (CVS), vuto lomwe limadza chifukwa chakuyang'ana maso pamakompyuta kapena chida chilichonse kwa nthawi yayitali. Kupitiliza kugwira ntchito pazowonera zamagetsi kumatanthauza kuyang'ana ndikuyang'ananso m'maso mwanu. Izi zimabweretsa maso, owuma komanso owuma.

Ubwino wa Blue Dulani Magalasi

Blue Dulani Mandala ndi kutchinga ndi kuteteza maso anu ku mphamvu yapamwamba ya buluu. Magalasi odulidwa ndi buluu amalepheretsa 100% UV ndi 40% ya kuwala kwa buluu, amachepetsa kuchepa kwa thupi ndipo amapereka magwiridwe antchito owoneka bwino komanso chitetezo chamaso, kulola omwe akusunga kuti azisangalala ndi kuwonjezerapo kwa kuwona bwino, popanda kusintha kapena kupotoza kuzindikira kwamitundu.

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Zomwe Blue Block Lenses yochita ndi Hongchen

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1) Magalasi odulira mabuluu amateteza maso anu ku mavuto obwera chifukwa cha kuwala kwa buluu komwe kumadza chifukwa chogwira ntchito nthawi yayitali pakompyuta, laputopu kapena mafoni.

2) Chiwopsezo chochepa cha mitundu ina ya khansa.

3) Chiwopsezo chochepa cha matenda ashuga, Matenda a Mtima & Kunenepa Kwambiri.

4) Pangani inu kumva engertic mukamaliza nthawi yayitali ndikugwiritsa ntchito kompyuta.

5) Pangitsani maso anu ayesedwe pang'onopang'ono.

Chifukwa Chake Tifunikira Mandala A Blue Dulani?

Zotsatira zofala kwambiri zowunikira kwambiri buluu ndimavuto amaso, kusawona bwino, komanso kupweteka mutu. Komabe, kafukufuku waposachedwa aganizira za kuwonongeka kwa kuwala kwa buluu pamiyeso ya circadian ndikuwona kuti kuwonera TV kapena kugwiritsa ntchito piritsi asanagone, mwachitsanzo, kumatha kubweretsa kusakhazikika komanso kusokoneza magonedwe. Nthawi zovuta, kuwunikira kwambiri kwa buluu kumatha kubweretsa kuwonongeka kwamaso kwamuyaya ndikuwonongeka kwamaso.

Ana ali pachiwopsezo makamaka chifukwa maso awo sanadziteteze ku UV ndi HEV buluu. Masiku ano, kuchuluka kwa 97% ya ana aku America osakwana zaka zinayi amagwiritsa ntchito mafoni, ndipo achinyamata amathera maola 6.5 patsiku pazenera. Tsopano popeza kuti ana akugwiritsa ntchito zida zamagetsi zambiri kunyumba ndi kusukulu kuyambira akadali aang'ono, ndikofunikira kuteteza maso awo momwe angathere.