Panasonic WV-BP334 1/3" B/W IT CCD Cameras, 570TVL, 0.06 Lux Min. illumination, 24V AC, Wide Dynamic Range, Advanced Electronic Light Control, Produces Crispy Images using 2H Enhancement Technology Security Camera features: Panasonic B/W 1/3" CCD Cameras. 1/3" CCD pick-up element with 768(H) x 492(V) pixels provides 570 lines of horizontal resolution vertical digital 2H enhancement and digital aperture correction improves signal strength to provide crisper images Advanced digital adaptive backlight compensation (BLC) capability Knee circuit effectively expands the dynamic range when viewing brightly illuminated objects Minimum scene illumination of 0.06 lux @ F.1.2 Accepts both C & CS mount lenses, as well as both DC & video lenses An advanced Electronic Light Control (ELC) enables the use of inexpensive fixed iris lenses 24V AC