(631)761-5000 & (800)645-7239
http://www.schneideroptics.com

Depth of Field Table
135mm Lens - 60 x 90 mm Format

Focus Distance (feet)   f 4.0 f 5.6 f 8.0 f 11.0 f 16.0 f 22.0 f 32.0
200 FAR (ft)

NEAR (ft)
Infinity

99.83
Infinity

83.17
Infinity

66.51
Infinity

53.2
Infinity

39.89
Infinity

30.68
Infinity

22.15
150 FAR (ft)

NEAR (ft)
606.29

85.59
Infinity

73.04
Infinity

59.88
Infinity

48.87
Infinity

37.4
Infinity

29.19
Infinity

21.37
100 FAR (ft)

NEAR (ft)
200.69

66.59
336.05

58.74
Infinity

49.91
Infinity

42.02
Infinity

33.26
Infinity

26.6
Infinity

19.94
75 FAR (ft)

NEAR (ft)
120.25

54.49
158.5

49.12
303.15

42.79
Infinity

36.86
Infinity

29.94
Infinity

24.43
Infinity

18.7
50 FAR (ft)

NEAR (ft)
66.74

39.97
77.07

37.
100.35

33.29
161.23

29.59
Infinity

24.96
Infinity

21.01
Infinity

16.63
30 FAR (ft)

NEAR (ft)
35.32

26.08
38.01

24.78
42.92

23.06
51.19

21.22
75.39

18.73
174.27

16.41
Infinity

13.61
25 FAR (ft)

NEAR (ft)
28.59

22.21
30.33

21.27
33.37

19.99
38.16

18.59
50.17

16.65
80.61

14.79
Infinity

12.48
20 FAR (ft)

NEAR (ft)
22.23

18.18
23.27

17.54
25.02

16.66
27.62

15.67
33.41

14.27
44.63

12.89
101.4

11.09
15 FAR (ft)

NEAR (ft)
16.22

13.95
16.77

13.57
17.66

13.04
18.91

12.43
21.46

11.53
25.59

10.61
37.7

9.36
10 FAR (ft)

NEAR (ft)
10.53

9.52
10.76

9.34
11.12

9.09
11.6

8.79
12.51

8.33
13.81

7.84
16.71

7.14
5 FAR (ft)

NEAR (ft)
5.13

4.88
5.18

4.83
5.26

4.76
5.37

4.68
5.56

4.54
5.8

4.39
6.26

4.16
Hyperfocal Distance NEAR (ft) 199.31 142.36 99.66 72.48 49.83 36.24 24.91