Thank you for purchasing a Canon product.
The Canon EF-S18-135mm f/3.5-5.6 IS lens is
a high-performance high-magnification zoom
lens equipped with an Image Stabilizer, and
has been developed for digital SLRs
compatible with EF-S lenses*.
¡“IS” stands for Image Stabilizer.Features
1. The Image Stabilizer gives the equivalenteffect of a shutter speed four stops faster*.
This function provides optimal image
stabilization depending on shooting conditions
(such as shooting still subjects and following
2. Aspherical and UD lens elements result in outstanding image delineation.
3. 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 EF-S lens, it would be [1/(focal length x
Conventions used in this instruction
Warning to prevent lens or camera
malfunction or damage.
Supplementary notes on using the lens
and taking pictures.
*Only the following cameras are compatible with
EF-S lenses (as of August 2012):
EOS 7D, EOS 60D, EOS 50D, EOS 40D, EOS
30D, EOS 20D, EOS 20Da, EOS REBEL
T4i/650D, EOS REBEL T3i/600D, EOS REBEL
T2i/550D, EOS REBEL T1i/500D, EOS REBEL
XSi/450D, EOS REBEL T3/1100D, EOS REBEL
XS/1000D, EOS DIGITAL REBEL XTi/400D
DIGITAL, EOS DIGITAL REBEL XT/350D
DIGITAL, EOS DIGITAL REBEL/300D DIGITAL