Canon EOS 70DW Instruction Manual

Contents

Canon EOS 70DW Instruction Manual Manual pdf 189 page image

189D Using the Built-in FlashEffective Range of Built-in Flash [Approx. in meters/feet]ISO SpeedEF-S 18-55mm f/3.5-5.6 IS STMEF-S 18-135mm f/3.5-5.6 IS STMEF-S 18-200mm f/3.5-5.6 ISWide Angle: f/3.5 Telephoto: f/5.6100 1-3.4/3.3-11.2 1-2.1/3.3-7.0200 1-4.8/3.3-15.9 1-3.0/3.3-9.9400 1-6.9/3.3-22.5 1-4.3/3.3-14.1800 1.2-9.7/4.0-31.8 1-6.1/3.3-19.91600 1.7-13.7/5.6-45.0 1.1-8.6/3.5-28.13200 2.4-19.4/8.0-63.6 1.5-12.1/5.0-39.86400 3.4-27.4/11.2-90.0 2.1-17.1/7.0-56.212800 4.8-38.8/15.9-127.3 3.0-24.2/9.9-79.5H (25600) 6.9-54.9/22.5-180.0 4.3-34.3/14.1-112.5If you use a super telephoto lens or large-aperture lens and the bottom ofthe picture looks dark, using an external Speedlite (sold separately, p.193) isrecommended.When you use the built-in flash, detach any lens hood and keep at least1 meter/3.3 feet away from the subject.If the lens has a hood attached or if you are too close to the subject, thebottom of the picture might look dark due to the obstructed flash.