Bullet Security cameras are the most popular type of camera. They can be used inside or out. Because they are water resistant, These security cameras come in B/W or color and they come with the mounting hardware. Most security cameras have a fixed 3.6 to 4mm lens that allows you to see facial details to about 30 feet and provides a 70 degree angle of view. 70% angle view is the widest angle you can have without distortion. To view more information about bullet camera Click here Bullet Cameras