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1.74 Spin Photochromic Gray HMC Optical lenses
Akamaro k'indorerwamo ihindura amabara ni uko mu gihe izuba riva hanze, indorerwamo igenda ihinduka buhoro buhoro iva kutagira ibara ijya ku ibara ry'umukara, kandi nyuma yo gusubira mu cyumba ivuye mu kirere cy'imirasire ya ultraviolet ikagaruka buhoro buhoro idafite ibara, ikemura ikibazo cyo kwambara indorerwamo z'izuba zo mu gihe cy'indwara ya myopia, kandi ikagera ku nshuro ebyiri imbere no hanze.
