What is the pattern accuracy on a Spectra III & Spectra IV?

Issue

What is the pattern accuracy on a Spectra III & Spectra IV?

Product Line

Pelco Cameras

Environment

  • Spectra III Series
  • Spectra IV Series

Cause

Pattern feature specification

Resolution

Pattern accuracy has a variance of 1% on Spectra III and Spectra IV. This variance can lead to as much as a 3 degree difference of view within a scene. In some instances the scene that is desired to be viewed can be missed if zoomed in or if the scene exhibits a narrow area of view. In order to obtain better accuracy, it is recommended to program presets within your patterns. Programming a preset tour will give you an accuracy of .1% which should now accurately capture the desired scene.

In the future, setting patterns will be replaced by preset tours, this helps to conserve memory and will allow for better accuracy.