-
Ifoto 1.56 Ibara ry'amabara rya HMC Optical lenses
Lenses za Photochromic, zizwi kandi nka "lenses zisa n'izuba". Dukurikije ihame ry'uburyo urumuri rushobora guhindura imiterere y'urumuri, lenses zishobora kwijima vuba bitewe n'imirasire y'urumuri n'imirasire ya ultraviolet, zigafunga urumuri rukomeye kandi zigafata imirasire ya ultraviolet, kandi zigafata urumuri rugaragara mu buryo butari bwo; iyo igarutse ahantu hijimye, ishobora gusubiza vuba imiterere idafite ibara kandi ibonerana, bigatuma lenses ibasha kohereza. Kubwibyo, lenses za photochromic zikwiriye gukoreshwa mu nzu no hanze kugira ngo hirindwe kwangirika kw'amaso bitewe n'izuba, urumuri rwa ultraviolet n'imirasire.
-
1.56 FSV Photo Gray HMC Optical lenses
Indorerwamo za photochromic ntizikosora amaso gusa, ahubwo zinarwanya ingaruka nyinshi ku maso ziterwa n’imirasire ya UV. Indwara nyinshi z’amaso, nko kwangirika kw’amagufwa akomoka ku gusaza, pterygium, cataract y’ubukure n’izindi ndwara z’amaso zifitanye isano itaziguye n’imirasire ya ultraviolet, bityo indorerwamo za photochromic zishobora kurinda amaso ku rugero runaka.
Indorerwamo za photochromic zishobora guhindura uburyo urumuri runyura mu ihinduka ry'ibara ry'indorerwamo, kugira ngo ijisho ry'umuntu rishobore kumenyera impinduka z'urumuri rwo mu kirere, rigabanye umunaniro wo kureba no kurinda amaso.
