Amakadiri atemewe | Acetate / Mazzucchelli / PC yongeye gukoreshwa / Titanium / Icyuma / TR90 |
Lens | TAC / CR-39 / Nylon, Polarize / UV400, Indorerwamo / AR / Oleaphobic |
MOQ | 300pcs buri bara |
Kuyobora Igihe | Mubisanzwe amezi 3-4, biterwa numubare wabyo |
Amasezerano yo Kwishura | T / T, Paypal, ikarita yinguzanyo, 30% kubitsa no gusigara mbere yo koherezwa |
Imyaka irenga 15 yinzobere mugushushanya, gukora ubukorikori, gukora no kohereza ibicuruzwa byiza byujuje ubuziranenge, bihendutse ku isi hose, twabaye abatanga isoko n’umufatanyabikorwa w’ibicuruzwa byinshi bizwi ku isi cyangwa ububiko bw’urunigi.Ibicuruzwa byacu byoherezwa mu bihugu birenga 60 ku isi.Dushingiye ku ruganda rwacu rwa Wenzhou hamwe n’ikigo gishinzwe guhanga udushya cya Shanghai, turashobora guhaza ibyifuzo byabakiriya bacu kuva mubitekerezo bimwe byabasazi byuburyo bushya kugeza kumushinga utoroshye.No mugihe kitoroshye cyicyorezo, turacyakomeza kwiyongera.
1. Niba izuba ritambabaza amaso, ndacyakeneye kwambara amadarubindi?
Yego.Izuba risohora imirase yangiza ultraviolet (UV) ishobora kwangiza amaso.Imirasire ya UV yinjira mu bicu, urashobora rero kwangiza izuba mumaso yawe no muminsi yijimye.
2.Imirasire ya UV ni iki?
Imirasire ya Ultraviolet (UV) ni imbaraga nyinshi, imirasire itagaragara;izuba ni isoko nyamukuru ya UV.Itara rya UV ryacitsemo ubwoko butatu: UVA, UVB na UVC.UVA ifite uburebure burebure kandi inyura mu kirahure byoroshye;abahanga ntibavuga rumwe niba UVA yangiza amaso.Imirasire ya UVB niyo iteje akaga cyane, bigatuma amadarubindi yizuba hamwe nizuba ryizuba bigomba;ntibanyura mu kirahure.Imirasire ya UVC ntabwo igera ku Isi kuko ikirere cyayo kibahagarika.
3.Ese amadarubindi yizuba atanga uburinzi bwa UV?
Indorerwamo zizuba zose zifite 400 UV ikingira.Ibyo bivuze ko indorerwamo zizuba zifunga imirasire yumucyo hamwe nuburebure bwa nanometero 400, nimwe murumuri muto UV.Ibi birimo imirasire ya UVA, UVB na UVC.