680TVL 36 Color Dome Camera, 1/3 inch Sony Super HAD CCD, Hitachi 14 Bit DSP, Starlight 0.001 Low Lux, 2.8~10mm Vari-focal Lens, SDNR, SBLC, 256 zone exposure, 256 zone ATW, Vandal Resistant, Weather Proof, Indoor/Outdoor, White 1/3” Sony High Resolution SuperHAD CCD 680 TV Lines HITACHI 14 Bit High Performance DSP Stalight 0.001 Low Lux 2.8~10mm Vari-focal Lens 36 IR, 98FT IR Range Reveal true and clear details with 256 zone independent explosure, 256 zone independent Auto White Balance Tracking and Super Backlight Compensation Functions Super Digital Noise Reduction (SDBR) Vandal Resistant Indoor / Out Door, Weather-proof Image Sensor 1/3" Sony High Resolution CCD Signal System NTSC Effective Pixels 768 (H) x582 (V) Sensing Area 4.9mm x 3.7mm Resolution 680 TV lines MIN. Illumination 0.001 Lux (IR on) S/N Ratio More than 48 dB Auto Electronic Shutter 1/60 to 1/100,000 sec Lens Types 2.8~10mm Vari-focal Lens Infrared LED 36 Pcs Infrared Distance 98FT Infrared Wavelength 850nm Video Output 1.0Vp-p 75O Power Supply DC 12V, 500mA Min. (1A Recommended) Dimension Ø 4.7" x 3.6" Weight 1.85 lbs