Comparison of Konica Minolta AF 300mm f/4 APO G and Nikon 300mm f/4D ED-IF AF-S Nikkor

Attribute	Nikon 300mm f/4D ED-IF AF-S Nikkor ×	Konica Minolta AF 300mm f/4 APO G ×
Diameter (mm)	89	91
Aperture (f)	4.00 - 32.00	4.00 - 32.00
Diagonal Angle of View (degree)	8.20	8.20
Magnification Ratio (x)	0.27	0.14
Filter Size (mm)	77	42
Type	Telephoto Prime	Telephoto Prime
Closest Focus (m)	1.45	2.5
APS Equivalent	450mm	450mm
Lens Construction	10 elements in 6 groups, including 2 ED elements	9 elements in 7 groups, including 2 AD elements
Image Circle	35mm	35mm
Focal Length (mm)	300.00	300.00
Brand	Nikon	Konica-minolta
Name	Nikon 300mm f/4D ED-IF AF-S Nikkor	Konica Minolta AF 300mm f/4 APO G
Weight (g)	1440	1410
Diaphragm Blades	9	-
Length (mm)	224	220.5
Notes	Included Accessories: CL-M2 case	-
Focus Details	Internal with Silent Wave motor; M/A switch for fast transitions between AF and MF	Internal