CCTV Lens Calculator

Size of Sensor
Distance to Target
ft/m
Width of View
ft/m
   


Lens Required

0.00
Enter Distance to Target & Width of View

Lens(mm) 1/3"CCD Left/Right 1/3"CCD Up/Down 1/4"CCD Left/Right 1/4"CCD Up/Down
2.5mm 96.4° 86.2 ° 81.9° 72.9°
2.8mm 89.9° 79.8° 75.6° 66.8°
3.6mm 75.7° 66° 62.2° 54.3°
4mm 69.9° 60.7° 57° 49.5°
6mm 50° 42.6° 39.8° 34.2°
8mm 38.5° 32.6° 30.4° 26°
12mm 26.2° 22.1° 20.5° 17.5°
16mm 19.8° 16.6° 15.4° 13.2°
30mm 10.6° 8.9° 8.3°
60mm 5.3° 4.5° 4.1° 3.5°
100mm 3.2° 2.7° 2.5° 2.1°
200mm 1.6° 1.3° 1.2° 1.1°