SETO 1.499 Māmā i hoʻopau ʻia Poʻe ʻeleʻele bifocal luna

ʻO ka wehewehe pōkole:

Hiki ke kapa ʻia ka lens bifocal he lens multi purpose.Loaʻa iā ia he 2 mau ʻano ʻike maka i hoʻokahi lens ʻike ʻia.ʻO ka nui o ka lens i loaʻa i ka ʻōlelo kuhikuhi e pono ai ʻoe e ʻike no ka mamao.Eia nō naʻe, hiki ke lilo kēia i kau ʻōlelo no ka hoʻohana ʻana i ka lolouila a i ʻole ka waena waena, e like me ka mea maʻamau ke nānā pololei ʻoe ke nānā ʻoe ma kēia ʻāpana kikoʻī o ka lens. ʻO ka ʻaoʻao haʻahaʻa, i kapa ʻia hoʻi ʻo ka puka makani, maʻamau kāu palapala heluhelu.No ka mea maʻamau ʻoe e nānā i lalo e heluhelu, ʻo ia ka wahi kūpono e kau ai i kēia ʻano kōkua ʻike.

Nā huaʻōlelo:1.499 Leni bifocal, 1.499 lens poʻe luna, 1.499 lens semi-hoʻopau.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike

SETO 1.499 Māmā i hoʻopau ʻia Poʻe i luna bifocal lens3_proc

SETO 1.499 Māmā i hoʻopau ʻia Poʻe i luna bifocal lens2_proc

SETO 1.499 Māmā i hoʻopau ʻia Poʻe lens bifocal luna1_proc

1.499 poepoe-luna semi-ho'opau lens
Hoʻohālike:	1.499 leki uila
Kahi i kumu:	Jiangsu, Kina
Brand:	SETO
Mea Lenses:	Resin
Kulou ana	200B/400B/600B/800B
Hana	poepoe-luna
Kalai Makani	Akaka
Hōʻike Hōʻikeʻike:	1.499
anawaena:	70/65
Waiwai Abbe:	58
Kaumaha kikoʻī:	1.32
Ka lawe ʻana:	>97%
Koho i ka uhi:	UC/HC/HMC
kala kala	ʻōmaʻomaʻo

Nā hiʻohiʻona huahana

1) He aha ka mea nui o ka lens semi-finished maikaʻi i ka hana RX?

a.Kiʻekiʻe qualified rate i ka mana pololei a me ka paʻa
b.Kiʻekiʻe qualified rate ma cosmetics quality
c.Nā hiʻohiʻona optical kiʻekiʻe
d.ʻO nā hopena ʻoniʻoni maikaʻi a me nā hopena hoʻopiʻi paʻakikī/AR
e.E hoʻomaopopo i ka mana hana kiʻekiʻe
f.Hāʻawi manawa
ʻAʻole wale ka maikaʻi pāpaʻi, ʻoi aku ka nānā ʻana o nā lens semi-finished i ka maikaʻi o loko, e like me nā ʻāpana pololei a paʻa, ʻoi aku hoʻi no ka lens freeform kaulana.

2）He aha nā Lenses Bifocal?

ʻO nā Bifocals ʻelua mau kuhikuhi i hui ʻia i hoʻokahi lens.
Ua hoʻokumu ʻia nā Bifocals e Benjamin Franklin i ke kenekulia 18 i kona ʻoki ʻana i nā ʻāpana o ʻelua mau aniani aniani a hoʻokomo iā lākou i hoʻokahi kiʻi.
Pono nā bifocals no ka mea ʻaʻole lawa nā aniani mamao e nānā pono no kahi kokoke.Ke piʻi aʻe ka makahiki, pono nā makaaniani heluhelu e heluhelu ma kahi mamao.Ma mua o ka lawe ʻana i nā makaaniani mamao a hoʻokomo i nā makaaniani kokoke i kēlā me kēia manawa, hiki i ka mea makemake e hana ma kahi kokoke ke hoʻohana i ka māhele haʻahaʻa me ka ʻoluʻolu.
Loaʻa nā ʻano bifocal like ʻole, mai ka bifocal poʻe poʻe, paʻa palahalaha a hiki i ka bifocal executive.

3) He aha ka ʻokoʻa ma waena o HC, HMC a me SHC?

Paʻa paʻa	ʻO ka uhi AR/Ka uhi nui paʻakikī	Ka uhi ʻana o ka super hydrophobic
paʻakikī ka lens uncoated a hoʻonui i ka pale abrasion	hoʻonui i ka transmittance o ka lens a hōʻemi i ka noʻonoʻo ʻana o ka ʻili	hana i ka lens i wai ʻole, antistatic, anti slip a me ka ʻaila