The Canon
*As of February 2010, only the EOS 7D, EOS 50D, EOS 40D, EOS 30D, EOS 20D, EOS 20Da, EOS REBEL T2i/550D, EOS REBEL T1i/500D, EOS REBEL XSi/450D, EOS REBEL XS/1000D, EOS DIGITAL REBEL XTi/400D DIGITAL, EOS DIGITAL REBEL XT/350D DIGITAL, and EOS DIGITAL REBEL/300D DIGITAL are compatible with
¡“IS” stands for Image Stabilizer.
Conventions used in this instruction
Warning to prevent lens or camera malfunction or damage.
Supplementary notes on using the lens and taking pictures.
Features
1.The Image Stabilizer gives the equivalent effect of a shutter speed four stops faster*. This function provides optimal image stabilization depending on shooting conditions (such as shooting still subjects and following shots).
2.Aspherical and UD lens elements result in outstanding image delineation.
3.The zoom ring can be fixed to keep the lens at the shortest point.
4.A truly round aperture hole results in a nicer background blur.
*Based on [1/(focal length x 1.6)] second. Generally, it requires a shutter speed [1/focal length] second or faster to prevent camera shake (in 35mm format.
With an