Lens Type: All-in-one zoom lens
Mount: EF mount (compatible with Canon full-frame and APS-C DSLR cameras)
Focal Length: 28-300mm
Aperture: Maximum aperture of f/3.5-5.6 (variable aperture throughout the zoom range)
Minimum Aperture: f/22-40
Autofocus: Ultra Sonic Motor (USM) for fast, silent, and accurate autofocus
Image Stabilization: Yes (up to 4 stops of image stabilization)
Minimum Focus Distance: 0.7m (2.3 ft)
Construction: 19 elements in 14 groups
Filter Size: 77mm
Dimensions: 93.8 x 183.8mm (3.7 x 7.2 inches)
Weight: 1,540g (54.3 oz)
