China 1.56 lathyathyathya pamwamba bifocal uncoating kuwala mandala Kupanga ndi Fakitale

1.56 flat top bifocal uncoating optical lens Featured Image

1.56 lathyathyathya pamwamba bifocal uncoating kuwala mandala

Kufotokozera Kwachidule:

Lathyathyathya pamwamba uncoated mandala

DIA: -28 / 70

Chizindikiro: 1.56

Zakuthupi: NK-55

Mphamvu Yeniyeni: 1.28

Chofunikira chimasiya kugwiritsa ntchito magalasi awiri.

Mphamvu yoyang'ana madera awiri: kutali ndi pafupi.

Tumizani imelo kwa ife

Mankhwala Mwatsatanetsatane

Zogulitsa

Tsatanetsatane Quick

Malo Oyamba: Jiangsu, China	Dzina Brand: Hongchen
Chiwerengero Model: 1.56	Zopangira mandala: Utomoni
Masomphenya Zotsatira: Bifocal	Ating kuyanika: UC
Mtundu wa Mandala: Chotsani	Awiri: 70 / 28mm
Chizindikiro: 1.56	Wokutira Mtundu: BWINO
Zakuthupi: CR39	Ntchito: UV Chitetezo
Dzina la Zamalonda:1.56 Flat Top Bifocal Uncoating Optical Lens	MOQ: 1 awiri
Atanyamula: White Kuwala Mandala Envelopu	Zitsanzo Nthawi: 1-3 Masiku
Kutumiza: DHL

Anthu akamakalamba, amatha kuwona kuti maso awo sakusinthanso mtunda monga kale. Anthu akamayandikira pafupi makumi anai, mandala amaso amayamba kutha kusintha. Zimakhala zovuta kuyang'ana pazinthu zapafupi. Matendawa amatchedwa presbyopia. Itha kuyendetsedwa kwakukulu ndikugwiritsa ntchito ma bifocals.
Ma bifocal (amatchedwanso Multifocal) magalasi amagetsi omwe ali ndi mphamvu ziwiri kapena zingapo zokuthandizani kuti muwone zinthu patali mutataya mwayi wosintha maso anu chifukwa cha msinkhu.

Gawo lakumunsi la mandala awiri lili ndi gawo loyandikira lowerengera ndi ntchito zina zoyandikira. Magalasi ena otsala nthawi zambiri amakhala owongolera patali, koma nthawi zina samakonzedwa konse ngati muli ndi masomphenya akutali.

Anthu akamayandikira pafupifupi makumi anai, amatha kuwona kuti maso awo sakusinthanso mtunda monga momwe amachitira, mandala amaso amalephera kusintha. Zimakhala zovuta kuyang'ana pazinthu zapafupi. Matendawa amatchedwa presbyopia. Itha kuyendetsedwa kwakukulu ndikugwiritsa ntchito ma bifocals.

Ubwino wa FT bifocal lens

1) Umenewu ndi mtundu wa mandala wosavuta kwambiri womwe umalola womvekayo kuyang'ana pazinthu zonse zoyandikira komanso zazitali kudzera mu mandala amodzi.

2) Mtundu wa mandalayu adapangidwa kuti azitha kuwonera zinthu patali, pafupi komanso mtunda wapakatikati ndikusintha kwamphamvu mtunda uliwonse.

Kodi mandala amagwiranso ntchito bwanji?

Magalasi opanga mawonekedwe ndi abwino kwa anthu omwe ali ndi vuto la presbyopia- vuto lomwe munthu amakumana nalo losokonekera kapena kupindika pafupi ndi masomphenya powerenga buku. Pofuna kukonza vutoli la masomphenya akutali komanso oyandikira, magalasi ophatikizika amagwiritsidwa ntchito. Amakhala ndi magawo awiri osiyana owongolera masomphenya, osiyana ndi mzere pamagalasi. Dera lokwera la mandala limagwiritsidwa ntchito powona zinthu zakutali pomwe gawo lakumunsi limakonza zowonera pafupi

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	Lathyathyathya pamwamba bifocal
	KOPANGIRA	Ozungulira
	CHITHUNZI	Ayi
	ZOTHANDIZA ZA LENSES	CR39
	Mtundu	Chotsani
	KUSIYIRA KWA ABRASION	6-8H
	OYERA	70 / 28mm
	Zokutira	UC
	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: -3.00 ~ + 3.00 Wonjezerani: + 1.00 ~ + 3.00
Zofunika Kwambiri	Zimateteza maso anu ku mtundu uliwonse wa matenda amaso powunika kwathunthu UV ray chaka chimodzi chitsimikizo