Lens Handbook

Lens Selection Tables

2.8mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

7

9

10

14

17

21

26

31

34

43

51

60

1/3" Format
Vertical FOV (Ft.)

5

6

8

10

13

15

19

23

26

32

39

45

2/3" Format
Horizontal FOV (Ft.)

13

16

19

25

31

38

47

57

63

79

94

110

2/3" Format
Vertical FOV (Ft.)

9

12

14

19

25

28

35

42

47

59

71

83

1/4" Format
Horizontal FOV (Ft.)

5

6

8

10

13

15

19

23

26

32

39

45

1/4" Format
Vertical FOV (Ft.)

4

5

6

8

10

12

14

17

19

24

29

34

1/2" Format
Horizontal FOV (Ft.)

9

11

14

18

23

27

34

41

46

57

69

80

1/2" Format
Vertical FOV (Ft.)

7

9

10

14

17

21

26

31

34

43

51

60

4.0mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

5

6

7

10

12

14

18

22

24

30

36

42

1/3" Format
Vertical FOV (Ft.)

4

5

5

7

9

11

14

16

18

23

27

32

2/3" Format
Horizontal FOV (Ft.)

9

11

13

18

22

26

33

40

44

55

66

77

2/3" Format
Vertical FOV (Ft.)

7

8

10

13

17

20

25

30

33

41

50

58

1/4" Format
Horizontal FOV (Ft.)

4

5

5

7

9

11

14

16

18

23

27

32

1/4" Format
Vertical FOV (Ft.)

3

3

4

5

7

8

10

12

14

17

20

24

1/2" Format
Horizontal FOV (Ft.)

6

8

10

13

16

19

24

29

32

40

48

56

1/2" Format
Vertical FOV (Ft.)

5

6

7

10

12

14

18

22

24

30

36

42

6.0mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

3

4

5

6

8

10

12

14

16

20

24

28

1/3" Format
Vertical FOV (Ft.)

2

3

4

5

6

7

9

11

12

15

18

21

2/3" Format
Horizontal FOV (Ft.)

6

7

9

12

15

18

22

26

29

37

44

51

2/3" Format
Vertical FOV (Ft.)

4

6

7

9

11

13

17

20

22

28

33

39

1/4" Format
Horizontal FOV (Ft.)

2

3

4

5

6

7

9

11

12

15

18

21

1/4" Format
Vertical FOV (Ft.)

2

2

3

4

5

5

7

8

9

11

14

16

1/2" Format
Horizontal FOV (Ft.)

4

5

6

9

11

13

16

19

21

27

32

37

1/2" Format
Vertical FOV (Ft.)

3

4

5

6

8

10

12

14

16

20

24

28

8.0mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

2

3

4

5

6

7

9

11

12

15

18

21

1/3" Format
Vertical FOV (Ft.)

2

2

3

4

5

5

7

8

9

11

14

16

2/3" Format
Horizontal FOV (Ft.)

4

6

7

9

11

13

17

20

22

28

33

39

2/3" Format
Vertical FOV (Ft.)

3

4

5

7

8

10

12

15

17

21

25

29

1/4" Format
Horizontal FOV (Ft.)

2

2

3

4

5

5

7

8

9

11

14

16

1/4" Format
Vertical FOV (Ft.)

1

2

2

3

3

4

5

6

7

8

10

12

1/2" Format
Horizontal FOV (Ft.)

3

4

5

6

8

10

12

14

16

20

24

28

1/2" Format
Vertical FOV (Ft.)

2

3

4

5

6

7

9

11

12

15

18

21

10.0mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

2

2

3

4

5

6

7

9

10

12

15

17

1/3" Format
Vertical FOV (Ft.)

1

2

2

3

4

4

5

6

7

9

11

13

2/3" Format
Horizontal FOV (Ft.)

4

4

5

7

9

11

13

16

18

22

26

31

2/3" Format
Vertical FOV (Ft.)

3

3

4

5

7

8

10

12

13

17

20

23

1/4" Format
Horizontal FOV (Ft.)

1

2

2

3

4

4

5

6

7

9

11

13

1/4" Format
Vertical FOV (Ft.)

1

1

2

2

3

3

4

5

5

7

8

9

1/2" Format
Horizontal FOV (Ft.)

3

3

4

5

6

8

10

12

13

16

18

22

1/2" Format
Vertical FOV (Ft.)

2

2

3

4

5

6

7

9

10

12

14

17

12.0mm lens

Distance to Object (Ft)
4 5 6 8 10 12 15 18 20 25 30 35

1/3" Format
Horizontal FOV (Ft.)

2

2

2

3

4

5

6

7

8

10

12

14

1/3" Format
Vertical FOV (Ft.)

1

2

2

2

3

4

5

5

6

8

9

11

2/3" Format
Horizontal FOV (Ft.)

3

4

4

6

7

9

11

13

15

18

22

26

2/3" Format
Vertical FOV (Ft.)

2

3

3

4

6

7

8

10

11

14

17

19

1/4" Format
Horizontal FOV (Ft.)

1

2

2

2

3

4

5

5

6

8

9

11

1/4" Format
Vertical FOV (Ft.)

1

1

1

2

2

3

3

4

5

6

7

8

1/2" Format
Horizontal FOV (Ft.)

2

3

3

4

5

6

8

10

11

13

16

19

1/2" Format
Vertical FOV (Ft.)

2

2

2

3

4

5

6

7

8

10

12

14

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