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Depth of Field Table
72mm Lens - 4 x 5 Inch 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

35.06
Infinity

26.37
Infinity

19.22
Infinity

14.35
Infinity

10.09
Infinity

7.44
Infinity

5.18
150 FAR (ft)

NEAR (ft)
Infinity

33.13
Infinity

25.26
Infinity

18.62
Infinity

14.02
Infinity

9.93
Infinity

7.35
Infinity

5.13
100 FAR (ft)

NEAR (ft)
Infinity

29.83
Infinity

23.3
Infinity

17.53
Infinity

13.39
Infinity

9.61
Infinity

7.18
Infinity

5.05
75 FAR (ft)

NEAR (ft)
Infinity

27.14
Infinity

21.62
Infinity

16.56
Infinity

12.82
Infinity

9.31
Infinity

7.01
Infinity

4.96
50 FAR (ft)

NEAR (ft)
Infinity

22.98
Infinity

18.89
Infinity

14.92
Infinity

11.81
Infinity

8.77
Infinity

6.7
Infinity

4.8
30 FAR (ft)

NEAR (ft)
101.89

17.59
2454.94

15.09
Infinity

12.44
Infinity

10.2
Infinity

7.85
Infinity

6.15
Infinity

4.52
25 FAR (ft)

NEAR (ft)
60.67

15.74
141.36

13.71
Infinity

11.49
Infinity

9.55
Infinity

7.46
Infinity

5.9
Infinity

4.38
20 FAR (ft)

NEAR (ft)
37.76

13.6
58.57

12.06
337.51

10.31
Infinity

8.72
Infinity

6.94
Infinity

5.58
Infinity

4.2
15 FAR (ft)

NEAR (ft)
23.18

11.09
29.64

10.04
50.94

8.79
502.36

7.61
Infinity

6.22
Infinity

5.1
Infinity

3.92
10 FAR (ft)

NEAR (ft)
13.08

8.1
14.91

7.52
18.88

6.8
28.31

6.07
168.76

5.15
Infinity

4.36
Infinity

3.47
5 FAR (ft)

NEAR (ft)
5.67

4.47
5.99

4.29
6.54

4.05
7.39

3.78
9.44

3.4
14.15

3.04
84.38

2.58
Hyperfocal Distance NEAR (ft) 42.52 30.37 21.26 15.46 10.63 7.73 5.31