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VIVOTEK
Coverage Table
Calculated with Johnson's criteria and vary in different weather conditions.
TB9330
Maximum
resolution
Focal length
FOV
Human
1.8x0.5m (5x1ft)
Vehicle
4x1.5m (13x4ft)
TB9331
Maximum
resolution
Focal length
FOV
Human
1.8x0.5m (5x1ft)
Vehicle
4x1.5m (13x4ft)
6 - User's Manual
384x256
Horizontal
Vertical
Detection (1.5 pixels) 262m (859ft)
Recognition (6 pixels) 66m (216ft)
I d e n t i f i c a t i o n ( 1 2
pixels)
Detection (1.5 pixels) 800m (2,624ft)
Recognition (6 pixels) 200m (656ft)
Identification (12
pixels)
720x480
Horizontal
Vertical
Detection (1.5 pixels) 262m (859ft)
Recognition (6 pixels) 66m (216ft)
I d e n t i f i c a t i o n ( 1 2
pixels)
Detection (1.5 pixels) 800m (2,624ft)
Recognition (6 pixels) 200m (656ft)
Identification (12
pixels)
8.8mm
38.3º
26.1º
33m (108ft)
100m (328ft)
8.8mm
69.6º
49.7º
33m (108ft)
100m (328ft)
19mm
18.3º
12.3º
566m (1856ft)
142m (465ft)
71m (232ft)
1,729m (5,672ft)
432m (1,416ft)
216m (708ft)
19mm
35.7º
24.2º
566m (1856ft)
142m (465ft)
71m (232ft)
1,729m (5,672ft)
432m (1,416ft)
216m (708ft)
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