Sigma 10-20mm F4-5.6 EX DC HSM Nikon on Nikon D7000 vs Sigma 10-20mm F3.5 EX DC HSM Nikon on Nikon D7000

COMPARISON SELECTION (3 selected items max.)

Sigma 10-20mm F4-5.6 EX DC HSM Nikon

Sigma 10-20mm F4-5.6 EX DC HSM Nikon

DXOMARK Score
Best at f=10mm & f/4 [?]	9

Lens Metric Scores
Sharpness [?]	4 P-Mpix
Transmission [?]	5.3 TStop
Distortion [?]	0.7 %
Vignetting [?]	-1.5 EV
Chr. aberration [?]	18 µm

Sigma 10-20mm F3.5 EX DC HSM Nikon

Sigma 10-20mm F3.5 EX DC HSM Nikon

DXOMARK Score
Best at f=12mm & f/3.5 [?]	14

Lens Metric Scores
Sharpness [?]	8 P-Mpix
Transmission [?]	3.5 TStop
Distortion [?]	0.4 %
Vignetting [?]	-1.2 EV
Chr. aberration [?]	12 µm

Sigma 10-20mm F4-5.6 EX DC HSM Nikon

Sigma 10-20mm F4-5.6 EX DC HSM Nikon

Announced	15/02/2005
Indicative price (USD)	479
Aperture	f/ 4-5.6
Focal range (mm)	10-20
Filter diameter (mm)	77
Max diameter (mm)	83.5
Mount type	Nikon F DX
Stabilization	No
AF Motor	HSM
Zoom type	Ring
Rotating front element	No
Tripod mount	No
Color	Black
Full-Time manual focus	Yes
Number of lenses	14
Number of groups	10
Diaphragm blades	6
Circular aperture	No
Length (mm)	81
Weight (gr)	470

Certain fields may be left blank. They will be updated as soon as possible.

Sigma 10-20mm F3.5 EX DC HSM Nikon

Sigma 10-20mm F3.5 EX DC HSM Nikon

Announced	03/03/2009
Indicative price (USD)	649
Aperture	f/ 3.5
Focal range (mm)	10-20
Filter diameter (mm)	82
Max diameter (mm)	87.3
Mount type	Nikon F DX
Stabilization	No
AF Motor	HSM
Zoom type	Ring
Rotating front element	No
Tripod mount	No
Color	Black
Full-Time manual focus	Yes
Number of lenses	13
Number of groups	10
Diaphragm blades	7
Circular aperture	No
Length (mm)	88.2
Weight (gr)	520

Certain fields may be left blank. They will be updated as soon as possible.