1.67 Spin Photochromic Grey HMC Na gani ruwan tabarau

1. Ranakun Rana: da safe, gizagizai na iska yana da bakin ciki, hasken ultraviolet ba ya toshewa, kuma ya fi isa kasa, don haka zurfin ruwan tabarau mai canza launi da safe shima yana da zurfi. Da yamma, hasken ultraviolet yana da rauni, saboda rana tana nesa da ƙasa da yamma, a cikin rana saboda tarin hazo bayan toshe mafi yawan hasken ultraviolet; Don haka zurfin discoloration yana da zurfi sosai a wannan lokacin.

2, overcast: Hasken ultraviolet wani lokacin ba ya rauni, amma kuma yana iya isa ƙasa, don haka ruwan tabarau na iya canza launi. Yana da kusan m a cikin gida, kuma ruwan tabarau mai canza launi na iya samar da mafi kyawun ultraviolet da kariya mai haske don gilashin a kowane yanayi. Za'a iya daidaita launi na ruwan tabarau akan lokaci bisa ga haske, wanda ba zai iya kare hangen nesa kawai ba, amma kuma yana ba da kariya ga lafiyar idanu kowane lokaci da kuma ko'ina.

3. Dangantakar da ke tsakanin takardar canjin launi da zafin jiki: a ƙarƙashin yanayi guda ɗaya, tare da ƙara yawan zafin jiki, launi na ruwan tabarau na canza launi zai zama mai sauƙi tare da ƙara yawan zafin jiki; Akasin haka, yayin da zafin jiki ya ragu, hawainiya za ta yi zurfi a hankali. Saboda haka dalilin da ya sa rani discoloration ne m, hunturu discoloration ne zurfi wannan dalilin.

4. Saurin canza launi, zurfin da kauri na ruwan tabarau ma suna da wata alaƙa