Full Frame | f/2.8 to f/22 | Fast Versatile Zoom Lens | Autofocus and Enhanced Manual Functions | Linear STM Autofocus Motor | Minimum Focusing Distance: 7.1" | 3 ASP, 2 ED, 3 HR Elements | 9-Blade Diaphragm | 14 Elements in 11 Groups
Aperture Range: f/1.4 to f/22 | Compatible with Full Frame and APS-C | 127.5mm (35mm Equivalent on APS-C Sensor) | One Aspherical Element | UMC Multi-Coating