EF Mount L-Series Lens | Aperture Range f/4-32 | Fluorite and UD Lens Elements Two Mode Optical Image Stabilization | Ultrasonic Autofocus Motor | Full-Time Manual Focus Override Internal Zooming and Focusing | Focus Range Limiter | Water and Dust Resistant Sealing | Truly Circular Diaphragm
EF Mount L-Series Lens | Aperture Range f/4-32 | Fluorite and UD Lens Elements Two Mode Optical Image Stabilization | Ultrasonic Autofocus Motor | Full-Time Manual Focus Override Internal Zooming and Focusing | Focus Range Limiter | Water and Dust Resistant Sealing | Truly Circular Diaphragm
