High Abbe Bara Uru, oghere dị ọcha & doro anya
Transmissivity dị elu nke ukwuu ka a hụ ya nke ọma dịka enweghị oghere.
Ngwongwo ohuru ohuru, nke ebughibu na nke mkpa
High ọkọ eguzogide
Tintable ka fashionable agba
RX ike dị.
Psaaed ule na-eguzogide ule nke FDA dobe bọl ule.