Canon EF-S55-250mm f/4-5.6 IS is a high-performance telephoto zoom lens with an image stabilizer, designed for use with single-lens reflex (SLR) digital cameras compatible with EF-S lenses*. This lens is equipped with an image stabilizer that allows you to shoot handheld at slow shutter speeds.
The manual explains safety precautions, proper handling, and storage of the EF‑S 55‑250mm lens, including warnings about bright light sources and temperature extremes. It also describes the symbols used throughout the document and the environmental compliance information.
Installation and removal procedures are detailed, along with guidance on using the lens hood, the Image Stabilizer (IS) function, and recommended shooting techniques for handheld and tripod use. Compatibility with various EOS camera bodies and technical specifications are listed in the specification table. This manual is written in Chinese.
| Focal length | 55-250 mm |
|---|---|
| Maximum aperture | f/4-5.6 |
| Maximum magnification | 0.31× |
| Dimensions | 70 x 108 mm |
"IS" indicates that the lens includes an Image Stabilizer.
Place the lens in a sealed bag before moving it to a warmer area.