• Telephoto zoom lens for EF-M mount APS-C format mirrorless cameras provides an 88-320mm equivalent focal length range.
• One aspherical element and one UD element combine to reduce chromatic aberrations throughout the zoom range for increased sharpness and clarity.
• Optical Image Stabilizer technology compensates for up to 3.5 stops of camera shake to better enable taking sharp handheld photos in difficult lighting conditions.
• STM stepping motor offers fast, quiet, smooth, and accurate autofocus performance that is ideal for video recording as well as still shooting.
• Full-time manual focus mode (AF+MF) lets you instantly switch to manual focus control in AF mode for making fine-tuned adjustments.
• Rounded seven-blade diaphragm produces a smooth out-of-focus quality when working with shallow depth of field or selective focus techniques.
• A five-group optical zoom system maintains a compact, lightweight form factor that is well-matched to the sleek profile of EOS M mirrorless cameras.

Technical Specifications: