Comparison of Nikon 16-35mm ƒ/4G ED VR II AF-S Nikkor and Panasonic 10-25mm f/1.7 ASPH LEICA DG VARIO-SUMMILUX

Attribute	Panasonic 10-25mm f/1.7 ASPH LEICA DG VARIO-SUMMILUX ×	Nikon 16-35mm ƒ/4G ED VR II AF-S Nikkor ×
Filter Size (mm)	77	77
Notes	Weather sealed, freeze proof	VR II Image Stabilization (up to 4-stop correction). HB-23 Lens Hood and CL-1120 Flexible Lens Pouch Included.
Closest Focus (m)	0.28	0.27
Magnification Ratio (x)	0.14	0.25
Diameter (mm)	87.6	82.5
Type	Wide Zoom	Wide Zoom
APS Equivalent	-	24 - 53mm
Diagonal Angle of View (degree)	47.00 - 95.00	63.00 - 107.00
Image Circle	Micro Four-Thirds	35mm
Focal Length (mm)	10.00 - 25.00	16.00 - 35.00
Brand	Panasonic	Nikon
Name	Panasonic 10-25mm f/1.7 ASPH LEICA DG VARIO-SUMMILUX	Nikon 16-35mm ƒ/4G ED VR II AF-S Nikkor
Weight (g)	690	680
Aperture (f)	1.70 - 16.00	4.00 - 22.00
Diaphragm Blades	9	9
Diaphragm Blades Type	circular	rounded
Lens Construction	17 elements in 12 groups, including 3 aspherical, 1 UHR and 4 ED elements	17 elements in 12 groups, with 2 ED and 3 Aspherical elements, Nano Crystal Coat
Zoom System	Rotary	Rotary
Length (mm)	128	125
35mm Equivalent	20 - 50mm	-
Focus Details	Internal; Silent High-speed AF; AF/MF focus clutch	AF-S Silent Wave Motor AF; Internal Focusing with MA/M Switch