VIVOTEK
User's Manual - 7
Considerations
Camera View Coverage
The camera is designed to capture human activities in a near-hemispheric field of view, at a
place such as a cashier or bank counter. Due to the optical characteristics of wide-angle lens,
image quality decreases as distance from an object increases. It is therefore recommended
to install the camera within 3 meters or closer to the objects of your interest. The focus center
should also be aligned with objects of importance, say, human faces.
Installation Concern
Vertical:
100º
Horizontal:
180º
Top View
Side View
1.6~1.8m
3m
2m
15º
Recognition
Perception
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