Table 1 Depth-of-Field Data

EF28-300mm f/3.5-5.6L IS USM Wide (28mm)

(m)

Focusing Distance f/3.5 f/5.6 f/8 f/11 f/16 f/22 Near Far Near Far Near Far Near Far Near Far Near Far Infinity 6.84 Infinity 4.76 Infinity 4.37 Infinity 3.14 Infinity 2.27 Infinity 1.65 Infinity 10 4.14 Infinity 3.30 Infinity 3.11 Infinity 2.45 Infinity 1.90 Infinity 1.46 Infinity 5 2.97 17.55 2.53 Infinity 2.42 Infinity 2.01 Infinity 1.64 Infinity 1.31 Infinity 3 2.16 5.07 1.92 7.47 1.86 8.75 1.62 54.17 1.38 Infinity 1.15 Infinity 1.5 1.28 1.83 1.20 2.03 1.18 2.11 1.09 2.56 0.99 3.72 0.87 11.75 1 0.91 1.12 0.87 1.18 0.87 1.20 0.82 1.31 0.77 1.53 0.71 2.01 0.7 0.66 0.74 0.65 0.77 0.64 0.77 0.62 0.81 0.60 0.87 0.56 0.98

Tele (300mm)

(m)

Focusing Distance f/5.6 f/8 f/11 f/16 f/22 f/32 f/40 Near Far Near Far Near Far Near Far Near Far Near Far Near Far Infinity 428.13 Infinity 302.82 Infinity 214.28 Infinity 151.55 Infinity 107.23 Infinity 75.91 Infinity 60.12 Infinity 10 9.74 102.70 9.64 10.39 9.50 10.56 9.30 10.81 9.04 11.19 8.70 11.77 8.41 12.35 5 4.93 5.07 4.90 5.11 4.86 5.15 4.80 5.21 4.73 5.31 4.62 5.45 4.53 5.58 3 2.97 3.03 2.96 3.04 2.94 3.06 2.92 3.08 2.89 3.12 2.85 3.17 2.81 3.22 1.5 1.49 1.51 1.49 1.51 1.48 1.52 1.48 1.52 1.47 1.53 1.45 1.55 1.44 1.56 1 1.00 1.00 0.99 1.01 0.99 1.01 0.99 1.01 0.98 1.02 0.98 1.02 0.97 1.03 0.7 0.70 0.70 0.70 0.70 0.70 0.70 0.69 0.70 0.69 0.71 0.69 0.71 0.68 0.72

EF70-300mm f/4.5-5.6 DO IS USM Wide (70mm)

(m)

Focusing Distance f/4.5 f/5.6 f/8 f/11 f/16 f/22 f/32 Near Far Near Far Near Far Near Far Near Far Near Far Near Far Infinity 32.15 Infinity 26.44 Infinity 18.73 Infinity 13.28 Infinity 9.42 Infinity 5.05 Infinity 4.76 Infinity 20 12.38 52.59 11.44 81.44 9.73 Infinity 8.03 Infinity 6.45 Infinity 5.05 Infinity 3.88 Infinity 10 7.67 14.42 7.30 15.95 6.57 21.22 5.76 39.91 4.90 Infinity 4.06 Infinity 3.27 Infinity 5 4.35 5.88 4.23 6.12 3.98 6.74 3.67 7.90 3.31 10.42 2.91 19.18 2.49 Infinity 3 2.76 3.29 2.71 3.36 2.61 3.53 2.48 3.82 2.31 4.31 2.12 5.27 1.89 7.76 2 1.89 2.12 1.87 2.15 1.83 2.21 1.76 2.32 1.68 2.48 1.58 2.77 1.45 3.30 1.4 1.35 1.45 1.34 1.47 1.32 1.50 1.28 1.54 1.24 1.61 1.19 1.72 1.12 1.90

Tele (300mm)

(m)

Focusing Distance f/5.6 f/8 f/11 f/16 f/22 f/32 f/40 Near Far Near Far Near Far Near Far Near Far Near Far Near Far Infinity 410.88 Infinity 300.84 Infinity 212.87 Infinity 150.66 Infinity 106.68 Infinity 75.58 Infinity 60.95 Infinity 20 19.06 21.04 18.74 21.44 18.27 22.11 17.64 23.12 16.82 24.72 15.78 27.43 15.02 30.16 10 9.76 10.26 9.67 10.35 9.54 10.51 9.37 10.37 9.13 11.07 8.81 11.58 8.57 12.05 5 4.94 5.06 4.92 5.09 4.88 5.13 4.83 5.18 4.77 5.26 4.68 5.37 4.61 5.48 3 2.98 3.02 2.97 3.03 2.96 3.05 2.97 3.07 2.91 3.09 2.88 3.13 2.85 3.17 2 1.99 2.01 1.99 2.01 1.98 2.02 1.97 2.03 1.96 2.04 1.94 2.06 1.93 2.08 1.4 1.39 1.41 1.39 1.41 1.39 1.41 1.39 1.42 1.38 1.42 1.37 1.43 1.36 1.44