Canon CN-E18-80mm T4.4 L IS KAS S, Operation Manual

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apx. 4 apx. 5
f=18
IRIS /
光圈
/ İRIS
T4.4 T5.6 T8 T11 T16 T12
Hyperfocal_distance(ft)
超焦距
(ft)
Hiperfokal_uzaklık(ft)
28.23 22.13 15.82 11.36 8.20 5.97
Object_distance(ft)
物距
(ft)
Nesne_uzaklığı(ft)
Near - Far
近 - 远
Yakın - Uzak
10 7.61 - 14.84 7.14 - 17.26 6.41 - 25.08 5.62 - 73.05 4.80 -
∞
4.02 -
∞
5 4.40 - 5.83 4.25 - 6.13 4.01 - 6.78 3.72 - 8.03 3.39 - 10.98 3.02 - 24.22
3 2.81 - 3.23 2.76 - 3.30 2.67 - 3.45 2.56 - 3.69 2.42 - 4.10 2.26 - 4.92
2 1.93 - 2.07 1.91 - 2.10 1.88 - 2.14 1.84 - 2.21 1.78 - 2.31 1.71 - 2.49
1.7 1.66 - 1.75 1.65 - 1.76 1.63 - 1.79 1.60 - 1.82 1.56 - 1.89 1.51 - 1.98
f=24
IRIS /
光圈
/ İRIS
T4.4 T5.6 T8 T11 T16 T22
Hyperfocal_distance(ft)
超焦距
(ft)
Hiperfokal_uzaklık(ft)
46.05 36.01 25.63 18.29 13.09 9.42
Object_distance(ft)
物距
(ft)
Nesne_uzaklığı(ft)
Near - Far
近 - 远
Yakın - Uzak
10 8.38 - 12.45 8.02 - 13.40 7.43 - 15.65 6.73 - 20.61 5.96 - 38.07 5.14 - ∞
5 4.61 - 5.47 4.51 - 5.63 4.34 - 5.94 4.12 - 6.46 3.85 - 7.39 3.53 - 9.35
3 2.88 - 3.14 2.85 - 3.18 2.79 - 3.26 2.71 - 3.38 2.61 - 3.57 2.48 - 3.90
2 1.96 - 2.05 1.95 - 2.06 1.92 - 2.08 1.90 - 2.12 1.86 - 2.18 1.81 - 2.27
1.7 1.67 - 1.73 1.67 - 1.74 1.65 - 1.75 1.63 - 1.77 1.61 - 1.81 1.58 - 1.86
Unit = ft
CN-E18-80mm T4.4 L IS KAS S(ft)