8low index prism 1.30-1.45 riv; cell volume 5 ul; 105-125 vac, 60 hz, 17 w, 210-240 vac, 50 hz, 17 w; optical unit 8 in. H, 12 in. W, 5.5 in. D; control unit 4.75 in. H, 12 in. W, 5.5 in. D; supplied with 6 ft. Interconnecting cable, recorder cable, power cord
