Capture Zone - Bosch AN traffic 4000 IR User Manual

11 en | Installation guideline
7 Installation guideline
Below table illustrates how the camera height influences the capture distance
(camera height and horizontal distance are examples).
Camera height (m/ft) Horizontal Distance (m/ft)

7.3 Capture zone

- Wide angle provides shorter capture distance and increased capture angle,
but could result in the better image quality and stability.
- Tele angle provides longer capture distance and reduced capture angle,
but could result in reduced image quality and stability.
- While a license plate can still be read by human eye, license plate
capture software might not be able to recognize it.
WIDE SETTING -66.5 @ f=5mm
WIDE END -66.5 @ f=5mm
Bosch Security Systems
1 / 3.3
1.5 / 4.9
2 / 6.6
2.5 / 8.2
3 / 9.8
o
TELE SETTING -7.4 @ f=50mm
TELE END -7.4 @ f=50mm
5M 10M 15M 20M
License plate readable by
license plate
capture software
License plate readable
by human eye
960H IR License Plate Bullet Camera
4 / 13.1
4 / 13.1
4 / 13.1
4 / 13.1
4 / 13.1
What will be the plate look like on screen?
o
Position "A" with WIDE SETTING
25M 30M
Position "B" with TELE SETTING
User Manual
V-angle (º)
14
21
27
32 (exceeds the advised
mounting angle)
37(exceeds the advised
mounting angle)
(All scenes taken with high-beam)
Position "B" with WIDE SETTING
Position "C" with TELE SETTING
2012.11