The optimal positioning of your camera depends on several factors.

Firstly, the height of the camera placement is crucial. For indoor areas, it is recommended to mount the camera at a height of approximately 2.5 to 3 meters. This minimizes the likelihood of people looking directly into the camera and thus remaining unidentifiable. For outdoor areas, the camera should be positioned at a height that allows for a good overview but is also out of easy reach to prevent tampering or damage.

Secondly, the viewing angle and pan range play an important role. Modern surveillance cameras often offer pan, tilt, and zoom (PTZ) control. Utilize these functions to dynamically adjust the camera's viewing angle and thus effectively track moving objects. This is particularly useful in areas with high traffic or when monitoring extensive areas.

Thirdly, lighting needs to be considered. Although it was already recommended to avoid direct light sources, it is equally important to ensure that the monitored area is sufficiently lit. Cameras with night vision or integrated infrared LEDs can help in low-light environments, but if possible, natural or artificial lighting should be present to maximize image quality.

Fourthly, integration into the overall security system. Your surveillance cameras should be part of a broader security system that may include access controls, alarm systems, and other surveillance technology. Networking these systems can increase effectiveness, for example, by automatically triggering an alarm when the camera detects unusual movement.

Finally, regular maintenance and inspection of camera systems are essential to ensure their long-term effectiveness and reliability. Make sure that the camera lenses are clean and that the camera software is regularly updated to benefit from the latest security features and performance improvements.

By considering these additional aspects, you can maximize the security and surveillance effectiveness of your camera arrangement to optimally cover the desired area.