CCTV Coverage Calculator

About This Tool

This CCTV Coverage Calculator helps security professionals and installers quickly determine the field of view and coverage area of Dahua security cameras. By inputting sensor size, focal length, camera height, and desired distance, users can instantly see the horizontal and vertical angles of coverage, along with the approximate coverage width and height at the specified distance. Whether you're planning a new installation or verifying existing camera placement, this tool offers reliable calculations to ensure optimal coverage.

The calculator supports multiple Dahua camera models, allowing users to select presets for specific configurations. Its intuitive interface allows for quick data entry and real-time results, reducing planning time and minimizing errors. Key features include detailed angle measurements, coverage visualization support, and options to export results for documentation or further analysis.

Designed for security installers, facility managers, and technical teams, this tool helps ensure comprehensive surveillance coverage, enhances safety protocols, and simplifies complex planning jobs. It is ideal for small to large-scale CCTV deployment projects across residential, commercial, and industrial sectors.

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