Data Sheet

Installation Recommendation
Following table shows the relations among focal length, mounting height, and max. detection span of typical values. For
detailed installation advice, please contact the technical support of HIKVISION.
Focal Length (mm)
Mounting Height (m)
Max. Detection Span (m)
2
2.1
1.02
2
2.6
2.30
2
3.1
3.58
2
3.6
4.86
2
4.1
6.14
2
4.6
5.50
2
5.1
6.45
2
5.6
7.40
2
6
8.16