These outdoor cameras can pan, tilt and in many cases have a motorized zoom lens to let the operator move in on the subject matter as needed. PTZ cameras are meant to be operator controlled but can also be programmed with a preset guard tour that moves to different locations automatically.
As technology has moved to high definition, some of these cameras also support newer formats like HDCVI or HDTVI.
We strongly encourage you to look at the HDCVI section for options to upgrade your recorder while maintaining support for analog cameras, so you can migrate to newer high definition camera models. Those newer sections of our site have a more comprehensive list of cameras.