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Depth of Field Table
480mm Lens - 8 x 10 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)
253.7

165.06
284.23

154.28
346.82

140.52
478.57

126.42
1304.36

108.3
Infinity

92.41
Infinity

74.26
150 FAR (ft)

NEAR (ft)
178.31

129.45
192.86

122.72
219.78

113.85
266.22

104.42
410.96

91.74
1182.28

80.08
Infinity

66.08
100 FAR (ft)

NEAR (ft)
111.84

90.43
117.39

87.1
126.85

82.53
141.05

77.46
173.41

70.26
239.28

63.21
652.18

54.15
75 FAR (ft)

NEAR (ft)
81.47

69.48
84.38

67.5
89.15

64.72
95.94

61.56
109.89

56.93
133.11

52.21
205.48

45.87
50 FAR (ft)

NEAR (ft)
52.79

47.49
54.

46.55
55.92

45.21
58.52

43.65
63.42

41.27
70.53

38.73
86.71

35.13
30 FAR (ft)

NEAR (ft)
30.98

29.08
31.4

28.72
32.03

28.21
32.87

27.59
34.36

26.62
36.35

25.54
40.21

23.92
25 FAR (ft)

NEAR (ft)
25.68

24.36
25.96

24.11
26.4

23.74
26.96

23.3
27.96

22.61
29.26

21.82
31.71

20.63
20 FAR (ft)

NEAR (ft)
20.43

19.59
20.61

19.42
20.88

19.19
21.24

18.9
21.85

18.44
22.64

17.91
24.08

17.1
15 FAR (ft)

NEAR (ft)
15.24

14.77
15.34

14.67
15.49

14.54
15.68

14.37
16.02

14.1
16.43

13.8
17.18

13.31
10 FAR (ft)

NEAR (ft)
10.11

9.9
10.15

9.85
10.22

9.79
10.3

9.72
10.44

9.59
10.62

9.45
10.92

9.22
5 FAR (ft)

NEAR (ft)
5.03

4.97
5.04

4.96
5.05

4.95
5.07

4.93
5.11

4.9
5.15

4.86
5.22

4.8
Hyperfocal Distance NEAR (ft) 944.88 674.91 472.44 343.59 236.22 171.80 118.11