Spectacle lens ibice bitanga umusaruro uhindura igice cya kabiri cyarangije guhinduka muburyo bwuzuye buranga imiti.
Igikorwa cyo kwihitiramo laboratoire kidushoboza gutanga itandukaniro ryinshi rya optique ikomatanya kubantu bambara, cyane cyane kubijyanye no gukosora presbyopiya. Laboratoire zifite inshingano zo kugaragara (gusya no gusya) no gutwikira (amabara, anti-scratch, anti-reflive, anti-smudge nibindi) lens.
Kurya. Kubera ubushobozi bwabo bwo kugorora urumuri neza, indangagaciro-ndende yo kureba kure ifite impande zoroheje kuruta lens zifite imbaraga zimwe zo kwandikwa zikozwe mubintu bisanzwe bya plastiki.
Umucyo. Impande zoroheje zisaba ibikoresho bike, bigabanya uburemere rusange bwinzira. Lens ikozwe muri plastike yo murwego rwohejuru iroroshye kuruta lens imwe ikozwe muri plastiki isanzwe, kuburyo byoroshye kwambara.
• Itanga uburyo bworoshye bwo gutanga ibicuruzwa byinshi murwego rwo hejuru, ndetse no muri laboratoire ntoya
• Birasaba gusa ikigega cya kimwe cya kabiri kirangiye muri buri kintu kiva ahantu hose
• Imicungire ya laboratoire yoroshye hamwe na SKU nkeya
• Ubuso butera imbere bwegereye ijisho - butanga imirima yagutse yo kureba muri koridor no gusoma
• Yerekana neza igishushanyo mbonera cyagenewe gutera imbere
• Kwandika neza ntabwo bigarukira gusa ku ntambwe zikoreshwa muri laboratoire
• Guhuza inyandiko neza byemewe