Igwe anyanwu anwụ nwere agba CR-39

CR-39 Igwe anyanwu anwụ nwere agba agbapụtara onyonyo

Nkọwa dị mkpirikpi:

Igwe anya anwụ anwụ CR-39 bụ nhọrọ magburu onwe ya maka ndị na-azụ ahịa chọrọ ịnụ ụtọ n'èzí na-enweghị ahụ anya ma ọ bụ ahụ erughị ala.Site na ihe owuwu ha na-adịgide adịgide, mkpuchi tint pụrụ iche, na nchebe UV mara mma, ha na-enye ndị na-eyi ha ọtụtụ uru.Ma ị na-aga njem n'ugwu, na-atụrụ ndụ n'akụkụ osimiri, ma ọ bụ na-ekpori ndụ n'èzí, TINTED SUNLENSES nwere ike inye aka mee ka anya gị dị mma, ahụike na ahụ iru ala.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

CR-39 Tinted Sunlens bụ oghere anya ugogbe anya anwụ nke na-enye ezigbo nchekwa na nkasi obi na ìhè anyanwụ na-egbuke egbuke.A na-eme oghere a site na ihe CR-39 dị elu, nke na-enye nguzogide mmetụta dị elu, nkwụsi ike, na nchebe megide ụzarị UV na-emerụ ahụ.

CR-39 TECH data
Dayameta	Ntọala	Ọkpụrụkpụ etiti	Ọkpụrụkpụ Edge	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

Ọkọlọtọ Ọdịmma & Asambodo
Ọkọlọtọ dị mma	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
Asambodo(FDA)	RJS0906483FDA
Asambodo(CE)	N0.0B161209.DDOQO14
(Akụkọ ule CE)	SCC (16)-50012A-5-10

Otu esi ahọrọ CR-39 Tinted Sunlens?

Mgbe ị na-ahọrọ CR-39 Tinted Sunlens, enwere ọtụtụ paramita ị ga-atụle, dị ka dayameta, usoro mgbanaka, ọkpụrụkpụ etiti, ọkpụrụkpụ ihu, na radius.Dayameta na-ezo aka na obosara nke oghere ahụ, a ga-ahọrọ ya dabere na nha na ọdịdị nke etiti ị na-eme atụmatụ iji.Ọkpụkpụ isi na-ezo aka na curvature nke oghere ahụ ma ekwesịrị ịhọrọ ya dabere na curvature nke etiti ị na-eme atụmatụ iji.Ọkpụkpụ etiti na oke ọnụ na-ezo aka na ọkpụrụkpụ nke oghere dị na etiti na nsọtụ, n'otu n'otu, a ga-ahọrọ ya dabere na ọkwa nchebe na nkasi obi gị chọrọ.Rịọs na-ezo aka na mkpụkọ ihu na azụ nke oghere oghere, a ga-ahọrọ ya dabere na ọkwa doro anya nke ịchọrọ.

Agba na mkpuchi

Na mgbakwunye na paramita ndị a, CR-39 Tinted Sunlens dịkwa na agba dị iche iche iji dabara ụdị na mmasị gị.Ma ị na-ahọrọ agba agba ojii ma ọ bụ aja aja, ma ọ bụ tint na-acha anụnụ anụnụ ma ọ bụ na-acha uhie uhie, enwere CR-39 Tinted Sunlens iji gboo mkpa gị.

Ịnwekwara ike ịhọrọ ịgbakwunye mkpuchi na CR-39 Tinted Sunlens gị maka ịdịte aka na nchebe agbakwunyere.Ihe mkpuchi na-eguzogide ọkọ nwere ike inye aka chebe oghere ahụ megide iyi akwa na akwa kwa ụbọchị, ebe mkpuchi na-egbuke egbuke nwere ike ibelata ìhè ma welie anya anya.