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Depth of Field Table
300mm 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)
251.

166.22
279.52

155.7
336.93

142.21
453.31

128.3
1068.39

110.33
Infinity

94.45
Infinity

76.17
150 FAR (ft)

NEAR (ft)
176.97

130.16
190.68

123.62
215.77

114.96
258.22

105.7
384.22

93.19
927.08

81.6
Infinity

67.59
100 FAR (ft)

NEAR (ft)
111.31

90.78
116.58

87.55
125.5

83.11
138.77

78.16
168.46

71.1
226.66

64.15
534.19

55.16
75 FAR (ft)

NEAR (ft)
81.19

69.69
83.96

67.77
88.49

65.08
94.88

62.01
107.88

57.48
129.11

52.85
192.11

46.6
50 FAR (ft)

NEAR (ft)
52.68

47.58
53.83

46.68
55.65

45.39
58.12

43.87
62.75

41.56
69.39

39.08
84.23

35.55
30 FAR (ft)

NEAR (ft)
30.94

29.11
31.34

28.77
31.95

28.28
32.74

27.68
34.17

26.74
36.04

25.69
39.67

24.12
25 FAR (ft)

NEAR (ft)
25.65

24.38
25.92

24.14
26.34

23.79
26.88

23.37
27.83

22.69
29.06

21.94
31.38

20.78
20 FAR (ft)

NEAR (ft)
20.41

19.6
20.59

19.45
20.85

19.22
21.18

18.94
21.77

18.5
22.52

17.99
23.88

17.2
15 FAR (ft)

NEAR (ft)
15.23

14.77
15.33

14.69
15.47

14.56
15.66

14.4
15.97

14.14
16.37

13.84
17.08

13.37
10 FAR (ft)

NEAR (ft)
10.1

9.9
10.14

9.86
10.21

9.8
10.29

9.73
10.42

9.61
10.59

9.47
10.88

9.25
5 FAR (ft)

NEAR (ft)
5.03

4.97
5.04

4.96
5.05

4.95
5.07

4.93
5.1

4.9
5.14

4.86
5.21

4.8
Hyperfocal Distance NEAR (ft) 984.25 703.04 492.12 357.91 246.06 178.95 123.03