When choosing a security camera system there are many factors that will affect its overall operation and performance. For instance when using CCTV Cameras to capture employee theft at a register you would need a high-resolution color camera with a vari-focal lens. With a high-resolution camera you will be able to make out a lot more of the finer details that a standard resolution camera might miss. Also using a vari-focal lens in this situation will allow you to adjust the security camera to a close up picture for fine detail or a wider area picture for an overview of the surrounding register activities.

The overall style of the security can vary as well. Whether you choose a dome camera, box camera or PTZ camera each one serves its own purpose. Knowing which camera to choose from all these different styles and specifications might seem confusing. Below we have selected several cameras and displayed their screenshots. Click on an image below to see and learn more.