Last updated (27 July’10):
- Review by TechRadar

Sigma 10-20mm f/3.5 EX DC HSM is a super-wide angle lens. The lens features 10-20mm at focal length with maximum aperture of F3.5. The lens construction has 13 elements in 10 groups inc. 2 ELD, 1 SLD and 4 aspherical elements and has diagonal angle of view at 102.4° – 63.8°. Closest focusing distance at 24cm / 9.4in and has a filter size of 82mm. The Sigma 10-20mm f/3.5 EX DC HSM lens weighs 520g and it measures 8.7mm in diameter and 8.8 mm long.

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Last updated (26 July’10):
- Review & Sample Photos @ NeutralDay

The Sigma 150mm f/2.8 EX APO DG HSM Macro features 150mm at focal length with maximum aperture of f/2.8. The lens construction has 16 Elements in 12 Groups and has diagonal angle of view at 16.4 degrees. Closest focusing distance at 38 cm/15 in and has a filter size of 72mm. The Sigma 150mm f/2.8 EX APO DG HSM Macro lens weighs 895g / 31.6oz and it measures 3.1 inches in diameter and 5.4 inches long.

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Last updated (26 July’10):
- Review by Ephotozine

The Sigma 120-300mm f/2.8 EX DG IF HSM APO features 120-300mm at focal length with maximum aperture of F/2.8. The lens construction has 18 Elements in 16 Groups and has diagonal angle of view at 20.4 degrees. Closest focusing distance at 150-250 cm/59.1-98.4 in and has a filter size of 105mm. The Sigma 120-300mm f/2.8 EX DG IF HSM APO lens weighs 5.7 pounds and it measures 4.4 inches in diameter and 11 inches long.

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Last updated (23 July’10):
- Review by Shutterbug

The Sigma 24-60mm f/2.8 EX DG IF ASP features 24-60mm at focal length with maximum aperture of F/2.8. The lens construction has 16 Elements in 15 Groups and has diagonal angle of view at 84.1- 39.6 degrees. Closest focusing distance at 38cm and has a filter size of 77mm. The Sigma 24-60mm f/2.8 EX DG IF ASP lens weighs 19.4 ounces and it measures 3.3 inches in diameter and 3 inches long.

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Last updated (22 July’10):
- Review by WDC

The Sigma 55-200mm f/4-5.6 DC features 55-200mm at focal length with maximum aperture of F/4-5.6. The lens construction has 12 elements in 9 groups and has diagonal angle of view at 25.5 degrees. Closest focusing distance at 1.1m and has a filter size of 55mm. The Sigma 55-200mm f/4-5.6 DC lens weighs 10.9 ounces and it measures 2.8 inches in diameter and 3 inches long.

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Last updated (20 July’10):
- Review by Popphoto

The Sigma 105mm f/2.8 EX DG Macro features 105mm at focal length with maximum aperture of F/2.8. The lens construction has 11 Elements in 10 Groups and has diagonal angle of view at 23.3 degrees. Closest focusing distance at 31 cm/12.3 in and has a filter size of 58mm. The Sigma 105mm f/2.8 EX DG Macro lens weighs 450g/15.9oz and it measures 2.9 inches in diameter and 4 inches long.

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Last updated (18 July’10):
- Review by Photozone

The Sigma 18-50mm f/3.5-5.6 DC AF features 18-50mm at focal length with maximum aperture of F/3.5-5.6. The lens construction has 8 elements in 8 groups and has diagonal angle of view at 76.5 degrees. Closest focusing distance at 0.25m and has a filter size of 58mm. The Sigma 18-50mm f/3.5-5.6 DC AF lens weighs 8.6 ounces and it measures 2.4 inches in diameter and 3 inches long.

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Last updated (18 July’10):
- Review by WDC

The Sigma 70mm F/2.8 EX DG Macro features 70mm at focal length with maximum aperture of F/2.8. The lens construction has 10 Elements in 9 Groups and has diagonal angle of view at 34.3 degrees. Closest focusing distance at 11.2cm/4.4in and has a filter size of 62mm. The Sigma 70mm F/2.8 EX DG Macro lens weighs 1.2 pounds and it measures 3 inches in diameter and 4 inches long.

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Last updated (14 July’10):
- Review by Ephotozine

The Sigma 180mm f/3.5 EX DG IF HSM APO Macro features 180mm at focal length with maximum aperture of F/3.5. The lens construction has 13 Elements in 10 Groups and has diagonal angle of view at 13.7 degrees. Closest focusing distance at 18.11 in and has a filter size of 72mm. The Sigma 180mm f/3.5 EX DG IF HSM APO Macro lens weighs 34 ounces and it measures 3.1 inches in diameter and 7 inches long.

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Last updated (14 July’10):
- Review by Photozone

The Sigma 15-30mm f/3.5-4.5 EX DG features 15-30mm at focal length with maximum aperture of f/3.5-4.5. The lens construction has 17 elements in 13 groups and has diagonal angle of view at 110.5 degrees. Closest focusing distance at 30cm and has a filter size of Rear gelatine. The Sigma 15-30mm f/3.5-4.5 EX DG lens weighs 21.7 ounces and it measures 87mm in diameter and 132.5mm long.

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Popularity: 1%