Resources

Camera Lens Field of View Calculator

Use this FOV calculator to help you in determining which lens is right for your security application.

Field of View Comparison Tool

Choose from multiple scenarios and focal lengths to compare camera lenses and find the lens that will work for your application.

Volts / Watts / Amps Conversion Tool

Use this tool to calculate either the volts, watts or amps if two of the values are known.

Voltage Drop Calculator

Calculates the final voltage for each cable gauge.

Wire Gauge Calculator

Enter the watts or voltamps of the equipment you want to power in order to determine the maximum distance you can go using a 24 volt transformer.

Glossary of Video Security and Surveillance Terms

Cut through the jargon and understand what the most common acronyms and video surveillance terms mean.

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