Comparison of Nikon 300mm f/4D ED-IF AF-S Nikkor and Tokina 80-200mm f/2.8 AT-X 828 AF PRO

Attribute	Nikon 300mm f/4D ED-IF AF-S Nikkor ×	Tokina 80-200mm f/2.8 AT-X 828 AF PRO ×
Magnification Ratio (x)	0.27	-
Filter Size (mm)	77	77
Focus Details	Internal with Silent Wave motor; M/A switch for fast transitions between AF and MF	Rotating
Closest Focus (m)	1.45	1.8
Lens Construction	10 elements in 6 groups, including 2 ED elements	17 elements in 11 groups, including 1 SD element
Length (mm)	224	184
Focal Length (mm)	300.00	80.00 - 200.00
Diagonal Angle of View (degree)	8.20	12.30 - 30.30
Brand	Nikon	Tokina
Image Circle	35mm	35mm
Name	Nikon 300mm f/4D ED-IF AF-S Nikkor	Tokina 80-200mm f/2.8 AT-X 828 AF PRO
Weight (g)	1440	1350
Type	Telephoto Prime	Telephoto Zoom
Notes	Included Accessories: CL-M2 case	Available AF Mounts: Canon, Minolta, Nikon, Pentax; Included Accessories: Lens Hood, Fitted Soft Case
APS Equivalent	450mm	1.5x: 120 - 300mm; 1.6x: 128 - 320mm
Aperture (f)	4.00 - 32.00	2.80 - 32.00
Diaphragm Blades	9	-
Zoom System	-	Rotary
Diameter (mm)	89	84