NickD
TPF Noob!
- Joined
- Dec 28, 2009
- Messages
- 14
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- Location
- Quebec city, Canada
- Can others edit my Photos
- Photos OK to edit
I'm looking for a telephoto zoom lens for sports/wildlife photography. It will be mount on a Canon Rebel XSi (450D). There is not a lot of reviews about the Sigma 50-150mm F2.8 EX DC APO HSM.
SIGMA :
Number of Diaphragm Blades : 9 Blades
Minimum ApertureF22M
Minimum Focusing Distance 100cm / 39.4 inches
Maximum Magnification 1 : 5.3
Filter Size Diameter 67mm Lens HoodBayonet Type
Dimensions Diameter 76.3mm X Length 135.1mm
3.0 inches x 5.3 inches
Weight 770g/27.2 oz.
CANON :
Focal Length & Maximum Aperture:70-200mm 1:4.0
Lens Construction: 16 elements in 13 groupsDiagonal
Angle of View:34º - 12º
Focus Adjustment: Inner focusing system with USM
Closest Focusing Distance:1.2m / 3.9 ft.
Zoom System:Rotating type
Filter Size: 67mmMax.
Diameter x Length, Weight:3.0" x 6.8", 25 oz. / 76 x 172mm, 705g
SIGMA :
Lens Construction : 18 Elements in 14 Groups
Angle of View 27.9 ° - 9.5 ° Number of Diaphragm Blades : 9 Blades
Minimum ApertureF22M
Minimum Focusing Distance 100cm / 39.4 inches
Maximum Magnification 1 : 5.3
Filter Size Diameter 67mm Lens HoodBayonet Type
Dimensions Diameter 76.3mm X Length 135.1mm
3.0 inches x 5.3 inches
Weight 770g/27.2 oz.
CANON :
Focal Length & Maximum Aperture:70-200mm 1:4.0
Lens Construction: 16 elements in 13 groupsDiagonal
Angle of View:34º - 12º
Focus Adjustment: Inner focusing system with USM
Closest Focusing Distance:1.2m / 3.9 ft.
Zoom System:Rotating type
Filter Size: 67mmMax.
Diameter x Length, Weight:3.0" x 6.8", 25 oz. / 76 x 172mm, 705g