Highlights

• Large-diameter double-surface glass moulded (gmo) lenses and ultra low dispersion
• Help to significantly improve image distortion and reduce chromatic aberration
• Advanced air sphere and subwavelength coating work to combat ghosting and flare, so you can shoot with confidence in environments with unflattering lighting
• Large, f/2.8 Aperture allows you to make the most of available light, while a 9 bladed circular aperture diaphragm helps to deliver stunning depth of field
• Robust, durable, weather sealed construction of ef 16-35mm f/2.8L iii usm helps it to withstand the rigours of professional use

Overview
Lens Construction – 16 Elements in 11 Groups, Closest Focusing Distance – 0.92 ft./0.28m
Specificationss
>