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.
Lens yubuntu isanzwe ifite ubuso bwimbere hamwe nubuso bugoye, butatu-buringaniye bwinyuma burimo ibyo umurwayi yandikiwe. Kubireba lens yubusa igenda itera imbere, inyuma ya geometrie yinyuma harimo igishushanyo mbonera.
Inzira yubuntu ikoresha igice cyarangiye cya serefegitura iboneka byoroshye mugice kinini cyimirongo ifatika. Izi lens zakozwe neza kuruhande rwinyuma hifashishijwe ibikoresho bigezweho bibyara kandi bisya kugirango bikore neza neza.
• ubuso bwimbere ni ubuso bworoshye
• ubuso bwinyuma nubuso butatu buringaniye
• 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