Calculate Angle of View
Enter the focal length in milmeter in the column and click "calculate".
Enter Focal Length
millimetre
Image size (millimeters)
Angle of View (degree)
Image format
Horizontal
Vertical
Diagonal
Horizontal
Vertical
Diagonal
35mm
Still
36.0
24.0
43.3
35mm
Movie
22.1
16.0
27.3
Super 16mm
Movie
12.5
7.4
14.6
2/3" 16:9
Wide screen
9.6
5.4
11.0
2/3" 4:3
Cross Over
7.2
5.4
9.0
2/3" 4:3
Standard
8.8
6.6
11.0
1/2" 4:3
Standard
6.4
4.8
8.0
1/2" 4:3
Standard
4.8
3.6
6.0