| | DUsing the Built-in Flash | |
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Effective Range of Built-in Flash | [Approx. in meters/feet] | |
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| EF-S18-55mm f/3.5-5.6 IS STM | |
ISO Speed | EF-S18-135mm f/3.5-5.6 IS STM | |
EF-S18-200mm f/3.5-5.6 IS | |
| Wide Angle: f/3.5 | Telephoto: f/5.6 | |
100 | 1-3.4/3.3-11.2 | 1-2.1/3.3-7.0 | |
200 | 1-4.8/3.3-15.9 | 1-3.0/3.3-9.9 | |
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400 | 1-6.9/3.3-22.5 | 1-4.3/3.3-14.1 | |
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800 | 1.2-9.7/4.0-31.8 | 1-6.1/3.3-19.9 | |
1600 | 1.7-13.7/5.6-45.0 | 1.1-8.6/3.5-28.1 | |
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3200 | 2.4-19.4/8.0-63.6 | 1.5-12.1/5.0-39.8 | |
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6400 | 3.4-27.4/11.2-90.0 | 2.1-17.1/7.0-56.2 | |
12800 | 4.8-38.8/15.9-127.3 | 3.0-24.2/9.9-79.5 | |
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H (25600) | 6.9-54.9/22.5-180.0 | 4.3-34.3/14.1-112.5 | |
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When you use the built-in flash, detach any lens hood and keep at least 1 meter/3.3 feet away from the subject.
If the lens has a hood attached or if you are too close to the subject, the bottom of the picture might look dark due to the obstructed flash.
If you use a super telephoto lens or large-aperture lens and the bottom of the picture looks dark, using an external Speedlite (sold separately, p.193) is recommended.
