Image Device: 1/3" SHARP COLOR CCD TV System: PAL/ NTSC Effective Pixels 512 x 582 pixels / 512 x 492 pixels Resolution: 420TV lines Minimum Illumination:.0Lux / F1.2 Pin Lens: f=2.8mm / F = 2.0 Lens Angle: 92?/120?170? Vertical Sync. Frequency:50Hz / 60Hz