Yakachena-cheka optical furemu ine kudzika kunoshamisa uye ruzivo.Iyo modhi inoturikira zvekare yakareruka furemu ine mataurirwo emazuva ano.Iine kona diki kune ese ari maviri kumusoro kwebhiriji uye waya musimboti mumatemberi, mhedzisiro inotaridzika ndeye fashoni uye inosvikika.Iwe uchada kuti furemu iyi inoburitsa sei chikamu chako chehunyanzvi, uye zvisingaite ipapo.Iwo echinyakare akatenderedza lenzi uye translucent acetate ndiwo akakwana anokwana, uye anozobatana zvakanaka nechero chiitiko chinoda.