Comparison of Nikon 60mm f/2.8G ED AF-S Micro Nikkor and Tamron SP AF 60mm ƒ/2.0 Di II LD IF Macro 1:1

Attribute	Nikon 60mm f/2.8G ED AF-S Micro Nikkor ×	Tamron SP AF 60mm ƒ/2.0 Di II LD IF Macro 1:1 ×
Magnification Ratio (x)	1	1
Filter Size (mm)	62	55
Focus Details	Silent Wave Motor; Internal with AF/MF switch	Internal, with full-time manual focus override
Closest Focus (m)	0.18	0.23
Lens Construction	12 elements in 9 groups (including 1 ED glass element, 2 aspherical lenses, 1 with Nano Crystal Coat)	14 elements in 10 groups
Length (mm)	89	80
Focal Length (mm)	60.00	60.00
Diaphragm Blades Type	rounded	-
Brand	Nikon	Tamron
Image Circle	35mm	Image Circle
Name	Nikon 60mm f/2.8G ED AF-S Micro Nikkor	Tamron SP AF 60mm ƒ/2.0 Di II LD IF Macro 1:1
Weight (g)	425	400
Type	Telephoto Prime Macro	Telephoto Prime Macro
Notes	Included Accessories: Bayonet Hood (HB-42), Soft lens pouch (CL-1018)	Available mounts: Canon, Nikon (with built-in AF motor), Sony; Includes lens hood.
APS Equivalent	90mm	1.5x: 90mm; 1.6x: 96mm
Aperture (f)	2.80 - 32.00	2.00 - 22.00
Diaphragm Blades	9	7
Diagonal Angle of View (degree)	39.70	26.60
Diameter (mm)	73	73