CR39 iilensi zelanga

CR39 iilensi ze Sunglasses Umfanekiso obonakalayo

Inkcazelo emfutshane:

Iiglasi zelanga luhlobo lweemveliso zokhathalelo lombono ukukhusela umonakalo wamehlo omntu obangelwa ukukhanya kwelanga.Ngokuphuculwa kwezinto zabantu kunye nenqanaba lenkcubeko, izibuko zelanga zingasetyenziswa njengezixhobo ezikhethekileyo zobuhle okanye isitayela somntu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

Indawo yemvelaphi:	Jiangsu	Igama lebrand:	BORIS
Inombolo yoMfanekiso:	Isalathisi esiphezuluIlensi	Izinto zeeLensi:	intlaka
Isiphumo sombono:	Umbono omnye	Ifilimu yokwaleka:	UC/HC/HMC
Umbala weeLensi:	ezinemibala	Umbala Wokwaleka:	Luhlaza/Blue
Isalathiso:	1.49	Ubunzima obuthile:	1.32
Isiqinisekiso:	CE/ISO9001	Ixabiso le-Abbe:	58
Ububanzi:	80/75/73/70mm	Uyilo:	I-Aperical

Ngesiqhelo, iiglasi zelanga zinezi zinto zilandelayo:

1. I-resin lens lens material: I-resin yikhemikhali yekhemikhali ene-phenolic structure.Iimpawu: ubunzima obukhanyayo, ukumelana nobushushu obuphezulu, ukumelana nefuthe elinamandla, kwaye kunokuthintela ngokufanelekileyo imitha ye-ultraviolet.

2. Izinto ze-nylon lens Lens: zenziwe nge-nylon, iimpawu: i-elasticity ephezulu kakhulu, i-optical quality egqwesileyo, ukuchasana kwempembelelo enamandla, ngokuqhelekileyo isetyenziswa njengezinto ezikhuselayo.

3. I-Carbonated polyester lens (i-PC lens) izinto zelensi: ezomeleleyo, akukho lula ukuphuka, ukumelana neempembelelo, izinto ezikhethiweyo ezikhethekileyo kwiiglasi zezemidlalo, ixabiso liphezulu kunelo le-acrylic lens.

4. I-Acrylic lens (i-AC lens) i-lens material: Inokuqina okugqwesileyo, ubunzima obulula, umbono ophezulu kunye ne-anti-inkungu elungileyo.

Intshayelelo yeMveliso

Iingcali zamehlo zicebisa ukuba usoloko unxibe iindondo zelanga ukuze ukhusele amehlo akho;oku kungenxa yokuba i-eyeball yethu (i-lens) ilula kakhulu ukufunxa imitha ye-ultraviolet, kwaye umonakalo wemitha ye-ultraviolet uneempawu ezimbini ezibalaseleyo:

1.Umonakalo wemitha ye-ultraviolet iya kuqokelela.Ekubeni ukukhanya kwe-ultraviolet kukukhanya okungabonakaliyo, kunzima ukuba abantu baqonde intuitively.

2. Umonakalo wemisebe ye-ultraviolet emehlweni ayinakuguqulwa, oko kukuthi, ayinakulungiswa.Njenge: utyando lwecataract lunokutshintshwa kuphela iilensi ze-intraocular.Umonakalo wexesha elide kwiliso unokukhokelela ngokulula kumonakalo kwi-cornea kunye ne-retina, i-clouding ye-lens de i-cataract yenzeke, okukhokelela kumonakalo obonakalayo osisigxina.

Ekubeni umonakalo wemisebe ye-ultraviolet emehlweni ungabonakali, awukwazi ukuvakalelwa ngokukhawuleza.Ukuba awunxibi ziglasi, awuziva ungonwabanga ngakumbi.Kuthetha nje ukuba amehlo akho akakhathali kakhulu kukukhanya okubonakalayo (okufana nokubengezela kokubengezela, ilitha, kunye nokukhanya okubonakalayo)., kwaye ayikwazi ukuphepha umonakalo we-UV.

Ngaba okukhona zimnyama iindondo zelanga, kokukhona ngcono isiphumo sothintelo lwe-UV?

Hayi, umsebenzi we-lens ukuthintela imisebe ye-ultraviolet kukuba iphathwa yinkqubo ekhethekileyo (yongeza i-powder ye-UV) ngexesha lenkqubo yokuvelisa, ukwenzela ukuba i-lens ikwazi ukufumana ukukhanya okuyingozi ngaphantsi kwe-400NM njengemitha ye-ultraviolet xa ukukhanya kungena.Ayinanto yakwenza nobunzulu befilimu.