Ibikomere byinshi byamaso byabaye buri munsi, bakubita impanuka murugo, muri sateur cyangwa siporo yabigize umwuga cyangwa kukazi. Mubyukuri, kuburira ubuhumyi bugereranya ko ibikomere byamaso mukazi birasanzwe. Abantu barenga 2000 bakomeretsa amaso buri munsi. Hafi ya 1 mu bikomere 10 bisaba umunsi umwe cyangwa byinshi byabuze gukira kugirango ukire. Ku bacuruzi bafite Optique hamwe n'abahanga mu buryo bwigenga, nubwo, amahirwe yo kugira uruhare mu gufasha abakoresha kurinda abakozi babo ijisho ry'umutekano ku gahato rikomeje kuba imyitozo ikomeye yongereye kandi umurongo-w'amahirwe.
Abatanga umutekano ba RX na laboratoire mu gihugu mu gihugu hitabira gahunda zishobora guha ibyo abakozi bagomba kubona neza gukora imirimo amahoro, kurengera ibikomere cyangwa kwandura.
Isanzure ryiza naryo ryabaye imyumvire yumwuga kandi ikomeye yo gukora ibirahuri bya RX.
Irashobora gukorwa murwego rwibipimo ngenderwaho 1.59 Polycarbonate, ibikoresho 1.53 trivex hamwe nibipimo byose muburyo bukomeye.
UO ibirahure byumutekano byumwuga birashobora kurinda amaso yawe neza mugihe ibikorwa kumurimo no hanze.
Kubindi bisobanuroy'ikirahure cy'umutekano, Nyamuneka ntutindiganye gusura urubuga rwacu hepfo,