SETO 1.74 Blue Cut Lens SHMC

1. Menene halayen ruwan tabarau na 1.74?
① Tasiri juriya: 1.74 high index ruwan tabarau hadu da FDA misali, na iya wuce da fadowa spere gwajin, da mafi girma juriya ga scratches da tasiri.
② Zane: Yana kusanci lebur tushe mai lankwasa, zai iya ba wa mutane ta'aziyya na gani mai ban mamaki da kyan gani
Kariyar UV: 1.74 ruwan tabarau guda ɗaya suna da kariya ta UV400, wannan yana nufin cikakken kariya daga hasken UV, gami da UVA da UVB, suna kare idanunku kowane lokaci da ko'ina.
Kariyar UV400 1.74 Babban Mahimman Ruwan Ruwa, Ruwan tabarau mara rufin Gilashin ido Don Babban Ƙarfi
④ Mafi girman ruwan tabarau suna lanƙwasa haske a kusurwa mai tsayi fiye da ƙananan juzu'in fihirisa.
Ma'anar 'index' shine sakamakon da aka bayar azaman lamba: 1.56,1.61,1.67 ko 1.74 kuma mafi girman lambar, ƙarin haske yana lanƙwasa ko 'sakewa'.Sabili da haka, waɗannan ruwan tabarau suna da ƙarancin curvature don ikon mai da hankali iri ɗaya wanda ke buƙatar ƙarancin abin ruwan tabarau.
⑤ Siffar aspherical: Lenses na aspherical sun fi sirara da haske fiye da ruwan tabarau mai siffar zobe, suna kawar da gajiyawar gani da zalunci ke haifarwa yadda ya kamata.Bugu da ƙari, su ma suna iya rage ɓarna da ɓarna, suna ba mutane ƙarin tasirin gani na jin daɗi.
⑥Super Hydrophobic Coating: Shi kuma ake kira crazil shafi, na iya sa saman da ruwan tabarau super hydrophobic, smudge juriya, anti static, anti karce, tunani da man fetur, da dai sauransu.