Calculators that may help you in setting up cameras that meets the SIRA requirements

Bandwidth

Calculate the bandwidth needed for your cameras

Field of View

Calculate the field of view of your camera

Horizontal Viewing Angle

Calculate the horizontal view angle of a camera

Pixel Density

Calculate the pixel density of a camera

RAID

Find a RAID configuration that meets your needs

Storage

Calculate the storage needed to store recordings

Target Percentage (Distance)

Calculate target percentage and find out the distance

Target Percentage (Focal Length)

Calculate target percentage and find the focal length

UPS Backup Time

Calculate the backup time of your UPS