CCTV Project Design
To design CCTV video surveillance systems, it is always good to use special CCTV project planner software.
CCTV project planner software typically includes: bandwidth and storage estimator, CCTV lens selector, field of view calculator, focal length calculator. Many manufacturers offer product selection guides to choose a proper model from the list of equipment (like lens or cameras) they offer.
The use of project planner software can help to ensure you are investing optimal amount of money in your CCTV equipment and your future CCTV system is going to fulfill all project requirements.