OptimaTM CT670, 64-jere 128-Layer karkace CT, yana tsaye a matsayin ɗayan manyan na'urori na hoto na duniya, yana samun ƙudurin ƙaramin millimeter a cikin siyan hoto. Gabaɗaya, lokacin siyan hoto yana ɗaukar kusan daƙiƙa 0.5 (don cikakken binciken jujjuyawar). An rage lokacin dubawa na Layer guda zuwa matakin ƙasan na biyu, yayin da lokacin sake gina hoto ya kai daƙiƙa ɗaya, kusan kaiwa ga iya yin hoto na ainihin lokaci.
Mafi girman adadin layuka a cikin na'urar daukar hoto ta CT, mafi kyawun ƙudurin duba jikin ɗan adam, yana baiwa likitoci damar gano sauye-sauyen matakin farko cikin sauƙi. 64-jere 128-Layer CT babban CT girma ne na gaskiya, yana cin galaba akan abubuwan da suka gabata na na'urar daukar hotan takardu na CT a cikin abubuwan da ba na giciye-sashe ba, kamar tasirin matakan da ba a bayyana ba na tsarin dabara. Yana ba da damar lura da raunin jijiyoyin jini, yana sauƙaƙe dabarun "barewa" da "kau da kashi", kuma yana ba likitoci damar gano raunuka a cikin ƙananan ƙananan ƙasa da 2mm.