Comparison of Nikon 14-24mm f/2.8G IF-ED AF-S Nikkor and Sony FE 12-24mm f/2.8 GM

Attribute	Nikon 14-24mm f/2.8G IF-ED AF-S Nikkor ×	Sony FE 12-24mm f/2.8 GM ×
Notes	Integrated hood. Included Accessories: Semi-soft Case CL-M3	Sony E-mount; Dust and moisture resistant; Includes built-in petal-shaped lens hood.
Aperture (f)	2.80 - 22.00	2.80 - 22.00
Closest Focus (m)	0.28	0.28
Magnification Ratio (x)	0.15	0.14
Type	Wide Zoom	Wide Zoom
Length (mm)	131.5	137
APS Equivalent	21 - 36mm	18 - 36mm
Zoom System	Rotary	Rotary
Image Circle	35mm	35mm (Full-frame E-Mount)
Focal Length (mm)	14.00 - 24.00	12.00 - 24.00
Brand	Nikon	Sony
Name	Nikon 14-24mm f/2.8G IF-ED AF-S Nikkor	Sony FE 12-24mm f/2.8 GM
Weight (g)	1000	847
Diaphragm Blades Type	rounded	circular
Diaphragm Blades	9	9
Diagonal Angle of View (degree)	84.00 - 114.00	84.00 - 122.00
Lens Construction	14 elements in 11 groups, including 2 ED, 3 aspherical, and one Nano Crystal Coat element	17 elements in 14 groups, including 3 XA (extreme aspherical) elements, 1 Aspherical elment, 2 Super ED elemente and 3 ED glass elements
Diameter (mm)	98	97.6
Focus Details	Silent Wave Motor; Internal Focusing	Internal with 4 Extreme Dynamic (XD) linear motors; AF/MF switch; 1 Focus hold button (Programmable)