Comparison of Konica Minolta AF 300mm f/2.8 APO G and Konica Minolta AF 300mm f/2.8 APO G D SSM

Attribute	Konica Minolta AF 300mm f/2.8 APO G ×	Konica Minolta AF 300mm f/2.8 APO G D SSM ×
Weight (g)	2481	2310
Type	Telephoto Prime	Telephoto Prime
Brand	Konica-minolta	Konica-minolta
Name	Konica Minolta AF 300mm f/2.8 APO G	Konica Minolta AF 300mm f/2.8 APO G D SSM
Focal Length (mm)	300.00	300.00
Image Circle	35mm	35mm
Lens Construction	11 elements in 9 groups	13 elements in 12 groups, including 3 AD elements
Diameter (mm)	129	122
Closest Focus (m)	2.5	2
Focus Details	Internal; Focus hold and focus range ring	Internal; SSM (supersonic-wave motor) with direct manual focus, focus hold button, focus range ring, prefocus function
Magnification Ratio (x)	0.14	0.18
Aperture (f)	2.80 - 32.00	2.80 - 32.00
Diagonal Angle of View (degree)	8.20	8.20
Notes	-	Autofocus cannot be used in the following combinations: with camera models introduced before the Maxxumm 7 (excluding the updated Maxxumm 9)
APS Equivalent	450mm	450mm
Diaphragm Blades	-	9
Length (mm)	239	242.5