CANON ZOOM LENS ** 90-300mm ** AUTO FOCUS **

The EF 90-300mm f/4.5-5.6 is a lightweight compact telephoto zoom lens.

Features

• Compact size and low weight telephoto zoom lens
• One of the lenses with the fastest AF speed in its class
• Circular aperture at wide settings
• Exterior design matches the style of other EOS models
• Only environmentally-friendly lead-free glass used

Allied with a standard zoom you will have most focal lengths you are likely to need

The optics of the EF 90-300mm f/4.5-5.6 are based on those of the EF 75-300mm f/4-5.6 III and the optical performance is similar. However, the AF drive pattern has been optimized for the EOS 300V, giving a faster AF speed. Also, a new AF algorithm has been developed. All the lens elements are manufactured from environmentally-friendly lead-free glass. A redesigned electromagnetic diaphragm (EMD) provides an aperture which is nearly circular at the widest settings. This gives an improved out-of-focus background effect.