This weatherproof dome camera is an excellent choice for day or night view either inside or outside. The camera utilizes a 1/3” Sony CCD chip-set for the sharpest and cleanest picture. The camera provides excellent illumination with its 36 LED infrared illuminators. The camera has an adjustable 3-9 mm vari-focal lens allowing the angle of view to be customized on set-up. The zoom and focus are adjusted on the external of the camera allowing for easy installation. It is capable of seeing 75-90 feet in total darkness. This is a great choice for around homes or businesses.