Lenses comparison


Manufacturer	Canon	Canon	Tamron	Tokina	Sigma
Model	EF 24-70 mm f/2.8L II USM	EF 24-70 mm f/2.8L USM	SP 24-70 mm f/2.8 Di VC USD	AT-X PRO FX SD 24-70 mm f/2.8 (IF)	24-70 mm f/2.8 EX DG HSM
Lenst style	Universal zoom	Universal zoom	Universal zoom	Universal zoom	Universal zoom
Focal length	24 - 70 mm	24 - 70 mm	24 - 70 mm	24 - 70 mm	24 - 70 mm
Maximum aperture	f/2.8	f/2.8	f/2.8	f/2.8	f/2.8
Angle of view	84 - 34 ^o	84 - 34.3 ^o	84 - 34.3 ^o	84.2 - 34.49 ^o	84.1 - 34.3 ^o
Closest focusing distance	0.38 m	0.38 m	0.38 m	0.38 m	0.38 m
Maximum magnification	1:4.7	1:2.63	1:5	1:4.73	5.3
Minimum aperture	22	22	22	22	22
Diaphragm blades	9	8	9	9	9
Auto focus type	USM	AF USM	USD	AF / MF	HSM
Lens Construction	18 elements / 13 group	16 elements / 13 group	17 elements / 12 group	15 elements / 11 group	14 elements / 12 group
Filter diameter	82 mm	77 mm	82 mm	82 mm	82 mm
Macro Yes/No	No	No	No	No	No
Stabilization	No	No	Yes	No	No
Available mounts	Canon EF	Canon EF	Canon EF Nikon F Sony A / Minolta	Canon EF Nikon F	Canon EF Nikon F Sony A / Minolta Sigma Pentax K
Dimensions	113 x 88.5 mm	83.2 x 123.5 mm	108.5 x 88.2 mm	107.5 x 89.6 mm	94.7 x 88.6 mm
Weight	805 g	950 g	825 g	1010 g	790 g
Additional information	1 Super UD lens element and 2 UD lens elements, 2 types of aspherical lense Sealed against dust and moisture.	Marketed November 2002	Announced 06.02.2012 3 LD lenses 3 aspherical lenses 2 XR lenses No VR in Sony A version	Announced: February 2015	1 ELD, 2 SLD and 3 aspherical elements. Super Multi Layer Coating. Anounced: Sept. 2008.
Score [max 5.00]	4.83 (10)	4.12 (14)	3.75 (4)	5.00 (2)	4.17 (10)
Our Review	Review		Review	Review	Review