ʻO CR-39 ʻO nā lā ʻulaʻula

ʻO ka wehewehe pōkole:

ʻO CR-39 tinted sunlenses he koho maikaʻi loa ia no nā mea kūʻai aku e makemake e leʻaleʻa i waho me ka ʻole o ka ʻeha o ka maka a i ʻole ka hōʻoluʻolu.Me kā lākou hana paʻa, nā uhi ʻoniʻoni kūikawā, a me ka pale UV maikaʻi loa, hāʻawi lākou i ka nui o nā pono i ka poʻe e ʻaʻahu iā lākou.Inā ʻoe e hele wāwae ana i ke kuahiwi, e hoʻomaha ana ma kahakai, a i ʻole e leʻaleʻa wale i waho, hiki i ka TINTED SUNLENSES ke kōkua i ka mālama ʻana i kou mau maka i ka palekana, olakino, a ʻoluʻolu.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka CR-39 Tinted Sunlens he lens sunglass premium e hāʻawi i ka pale maikaʻi a me ka hōʻoluʻolu i ka mālamalama o ka lā.Hana ʻia kēia lens mai ka waiwai CR-39 kiʻekiʻe, e hāʻawi ana i ka pale ʻoi aku ka maikaʻi o ka hopena, ka pale ʻana, a me ka pale ʻana i nā kukuna UV ʻino.

CR-39 ʻIkepili ʻenehana
Anawaena	Base	Mānoanoa waena	Mānoanoa lihi	Radius
70mm	300B	1.90mm	1.85mm	174
70mm	400B	1.90mm	1.85mm	126
70mm	500B	1.90mm	1.85mm	107
70mm	600B	1.90mm	1.80mm	88
75mm	000B	1.90mm	1.90mm	/
75mm	050B	1.90mm	1.90mm	1046
75mm	200B	1.90mm	1.90mm	262
75mm	400B	1.90mm	1.80mm	126
75mm	600B	1.90mm	1.80mm	88
75mm	800B DEC	2.10mm	1.65mm	66
80mm	200B	2.00mm	1.85mm	262
80mm	400B	2.00mm	1.85mm	126
80mm	600B	2.00mm	1.85mm	88
80mm	800B DEC	2.20mm	1.65mm	66

KUALITY STANDARD & CERTIFICATES
Kūlana maikaʻi	ISO 12311: 2013 BS EN ISO 12312-1: 2013+A1:2015
	ANSI Z80.3:2015
	AS/ NZS 1067: 2003(A1:2009)
QS	XK16-003-01117
Palapala (FDA)	RJS0906483FDA
Palapala (CE)	N0.0B161209.DDOQO14
(CE hōʻike hōʻike)	SCC(16)-50012A-5-10

Pehea e koho ai i nā Sunlens Tinted CR-39?

Ke koho ʻana i kahi CR-39 Tinted Sunlens, he nui nā ʻāpana e noʻonoʻo ai, e like me ke anawaena, ka pihi kumu, ka mānoanoa waena, ka mānoanoa lihi, a me ka radius.ʻO ke anawaena e pili ana i ka laulā o ka lens a pono e koho ʻia ma muli o ka nui a me ke ʻano o ke kiʻi āu e manaʻo ai e hoʻohana.ʻO ka piko kumu e pili ana i ka curvature o ka lens a pono e koho ʻia ma muli o ka curvature o ke kiʻi āu e manaʻo ai e hoʻohana.ʻO ka mānoanoa waena a me ka mānoanoa lihi e pili ana i ka mānoanoa o ka lens ma ke kikowaena a me ka lihi, kēlā me kēia, a pono e koho ʻia ma muli o kou pae makemake o ka pale a me ka hōʻoluʻolu.ʻO ka radius e pili ana i ka curvature o ka ʻaoʻao mua a me hope o ka lens, a pono e koho ʻia ma muli o ke kiʻekiʻe o ka mālamalama a me ka ʻike maka.

Nā waihoʻoluʻu a me ka uhi

Ma waho aʻe o kēia mau ʻāpana, loaʻa ka CR-39 Tinted Sunlens i nā ʻano kala e kūpono i kou ʻano a me kou makemake.Inā makemake ʻoe i kahi ʻeleʻele maʻamau a ʻeleʻele paha, a i ʻole ka ʻulaʻula wiwo ʻole a ʻulaʻula paha, aia kahi CR-39 Tinted Sunlens e kūpono i kāu mau pono.

Hiki iā ʻoe ke koho e hoʻohui i kahi uhi i kāu CR-39 Tinted Sunlens no ka lōʻihi a me ka pale.Hiki ke kōkua i ka pale ʻana i ka lens e pale aku i ka ʻaʻahu a me ka waimaka o kēlā me kēia lā, ʻoiai hiki i ka uhi anti-reflective ke hōʻemi i ka ʻālohilohi a hoʻomaikaʻi i ka ʻike maka.