Key specifications:
Canon EF lens mount
F/2.8 maximum aperture
82mm filter thread
Ultrasonic AF motor
16 elements in 11 groups
Length 127.5mm
Highlights
Sharpest EF 16-35mm f/2.8L to date
Significantly improved edge sharpness
Wide f/2.8 maximum aperture for fast paced photography
Improved durability with dust and water resistance
Potential Drawbacks
No Image Stabilization
Big and heavy
Expensive compared to f/4 version
Overall image quality
Evaluated on the EOS 5DS R, the new EF 16-35mm f/2.8L III is one of the best performing Canon wide-angle zoom lenses we’ve tested, achieving an excellent overall DxOMark Score of 34 points. Crucially sharpness has been significantly improved in the