1/3" CCD WDR, Color D&N (960H) IR 3-Axis Dome OSD Camera Digital Wide Dynamic Range - (ATR) , 2D Noise Reduction Horizontal Resolution: 700TVL (color) ~ 800TVL (B/W) SONY-Effio DSP CXG4127GG + SONY CCD EX view HAD II - ICX673AKA Min. Illumin.: 0.03Lux (color), -0.003Lux B/W , S/N Ratio = 52dB