1/3” Color CCD DSP Camera, Day/Night, super-high horizontal resolution of 520 TV lines, high sensitivity — minimum illumination of 0.45lx (F1.2 colour mode) or 0.01lx (F1.2 B/W mode), two types of backlight compensation: multi-spot and centre-zone metering, internal sync. / line lock, operation 24V AC or 12V DC.