Comparison of Fujinon XF 27mm f/2.8 and Panasonic 12.5mm ƒ/12 Lumix G 3D

Attribute	Fujinon XF 27mm f/2.8 ×	Panasonic 12.5mm ƒ/12 Lumix G 3D ×
Filter Size (mm)	39	-
Closest Focus (m)	0.34	0.6
Magnification Ratio (x)	0.1	0.02
Length (mm)	23	20.5
Focus Details	AF via high-torque DC coreless motor	Fixed (0.6m / 1.97 ft. to infinity)
Diaphragm Blades Type	rounded	-
Diagonal Angle of View (degree)	55.50	37.00
Image Circle	APS-C (Fujifilm X-mount)	Micro Four-Thirds
Focal Length (mm)	27.00	12.50
Name	Fujinon XF 27mm f/2.8	Panasonic 12.5mm ƒ/12 Lumix G 3D
Brand	Fujinon	Panasonic
Weight (g)	78	45
Type	Wide Prime	3D Prime
Lens Construction	7 elements in 5 groups, including 1 aspheric element	4 elements in 3 groups (x 2)
Notes	For Fujifilm X-mount.	1 When setting the aspect ratio at 16:9 with the LUMIX DMC-GH2. Included accessories: storage bag.
APS Equivalent	41mm	-
Aperture (f)	2.80 - 16.00	12.00
Diaphragm Blades	7	-
35mm Equivalent	-	65mm
Diameter (mm)	61.2	57