LOREX LEV2522B Add-On 1080p Dome Camera for Mpx DVRs 1080p Cmos Image Sensor 2.0-megapixel 3.6mm Lens For Superior Detail & 90deg Wide-angle Viewing Automatic Ir Filter Ensures True & Accurate Color In All Lighting Conditions Lorex Clear night Night Vision Improves Recording Efficiency Using Digital Noise-reduction Technology Night Vision Up To 130ft Away In Typical Night Time Ambient Lighting & 90ft Away In Total Darkness