Ngokweemfuno zelizwe elitsha zokuhanjiswa kokukhanya, iilensi zamehlo zisetyenziswa;Kusetyenziswa imithombo yokukhanya ye-LED ephezulu, kwaye ukukhanya kwendawo ephezulu kumgama weemitha ezilishumi ukuya kwi-20 Lux.I-chip yomqhubi ezinikeleyo yomgangatho ozinzileyo kunye nomnandi wesandi.Ukukhethwa kwensimbi engenasici okanye i-electrophoretic black bracket.
Kelly 
