Comparison of Nikon 1 18.5mm ƒ/1.8 Nikkor and Panasonic 12.5mm ƒ/12 Lumix G 3D

Attribute	Nikon 1 18.5mm ƒ/1.8 Nikkor ×	Panasonic 12.5mm ƒ/12 Lumix G 3D ×
Magnification Ratio (x)	0.12	0.02
Notes	For use with Nikon 1 compact system cameras. 2.7x conversion factor. Available in black, white or silver. HB-N104 Bayonet Hood and CL-N101 Lens Soft	1 When setting the aspect ratio at 16:9 with the LUMIX DMC-GH2. Included accessories: storage bag.
Focus Details	High-speed AF drive mechanism	Fixed (0.6m / 1.97 ft. to infinity)
Closest Focus (m)	0.2	0.6
Lens Construction	8 elements in 6 groups, including 1 aspherical element	4 elements in 3 groups (x 2)
Length (mm)	36	20.5
Focal Length (mm)	18.50	12.50
Diagonal Angle of View (degree)	46.70	37.00
Brand	Nikon	Panasonic
Image Circle	Nikon 1 (CX Format)	Micro Four-Thirds
Name	Nikon 1 18.5mm ƒ/1.8 Nikkor	Panasonic 12.5mm ƒ/12 Lumix G 3D
Weight (g)	70	45
Type	Standard Prime	3D Prime
Aperture (f)	1.80 - 16.00	12.00
APS Equivalent	50mm	-
Diaphragm Blades Type	rounded	-
Diaphragm Blades	7	-
35mm Equivalent	-	65mm
Diameter (mm)	56	57