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Sigma 10-20mm f/4-5.6 EX DC HSM Lens for Canon Digital SLR Cameras
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alaTest.com Professional Review.

Review summary of Sigma 201101 10-20mm Wide Angle Lens

Comments:
alaTest collected and analyzed 0 reviews of Sigma 201101 10-20mm Wide Angle Lens from international magazines and websites and compared these to 831029 reviews for other Miscellaneous.

Review Verdict: No score.The amount of rated reviews for this product is too low to calculate a reliable alaScore™.

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photoreview.com.au Professional Review.

Product Rating: 4.25 star(s) Sigma DC 18-125mm 1:3.8-5.6 HSM Lens

Comments:
Designed exclusively for digital SLR cameras with APS-C sized sensors, Sigma's new DC 18-125mm 1:3.8-5.6 HSM lens offers a slightly longer zoom range than most kit lenses and promises better optical quality. Constructed from 16 elements in 12 groups, it c

Review Verdict: Imatest showed the Sigma DC 18-125mm 1:3.8-5.6 HSM lens to be a competent - although not stellar - performer. Highest resolutions were obtained at wide apertures and wider angles of view, with a gradual decline in resolution as the lens was stopped down a

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letsgodigital.org Professional Review.

Sigma 10-20mm

Comments:
Sigma 10-20mm F3.5 EX DC HSM lens : Sigma announces the new Sigma 10-20mm F3.5 EX DC HSM lens. This super-wide angle lens has a maximum aperture of F3.5 throughout the entire zoon range. Its wide angle of view from 102.4 degrees produces striking images w

Read full review at letsgodigital.org

whatdigitalcamera.com Professional Review.

Product Rating: 4.2 star(s) Sigma 18-50mm f/3.5-5.6 DC HSM

Comments:
Review of the Sigma 18-50mm f/3.5-5.6 DC HSM lens

Review Verdict: The entry-level 18-50mm f/3.5-5.6 does look a little bare. It doesn't have a focused-distance window (and therefore no depth-of-field indication) but the entry-level Sigma doesn't even have any external distance markings. It is, however, exceptionally aff

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QuickTake:

Pros: Excellent value for money ;
Cons: Restricted maximum aperture ;
alaTest.com Professional Review.

Product Rating: 5 star(s) Review summary of Sigma EX 30 / 1,4 DC HSM

Comments:
alaTest has collected and analyzed 1762 reviews of Sigma EX 30 / 1,4 DC HSM from international magazines and websites.

Review Verdict: Experts rate this product 74/100 and users 85/100. Comparing these reviews to 57330 other Lenses & Filters reviews gives this product an overall alaScore™ 100/100 = Excellent.

Read full review at alaTest.com

digitalreview.ca Professional Review.

Sigma AF 18-200mm f/3.5 - 6.3 DC OS Zoom Lens

Comments:
Sigma Corporation has announced a new AF 18-200mm f/3.5-6.3 DC OS zoom lens.This high zoom ratio lens is exclusively designed for digital SLR cameras and is capable of covering a wide range of focal lengths from wide angle to telephoto. It is equipped wit

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digital photography blog Professional Review.

Sigma 10mm F2.8 EX DC Fisheye HSM lens

Comments:
Fisheye lens with close up ability designed exclusively for use with APS-C size digital SLR cameras 10mm F2.8 EX DC FISHEYE HSM Fisheye lens designed specifically for APS-C digital SLR cameras 13.5cm minimum focusing distance and 1:3.3 maximum magnificati

Review Verdict: This autofocus fisheye lens is designed for use with digital SLR cameras equipped with APS-C size image sensors. The Nikon version produces a diagonal angle of view of 180°(154°for Sigma, 167°for Canon). The diagonal field of view of this fish...

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digital photography blog Professional Review.

Sigma 18-200mm F3.5-6.3 Lens

Comments:
Sigma 18-200mm F3.5-6.3 Lens News Release Extract NEW PRODUCT INFORMATION - 18 - 200mm F3.5-6.3 DC OS Equipped with Sigma's own unique technology OS (Optical Stabilizer) function. Two SLD (Special Low Dispersion) glass elements and two aspherical lenses p

Review Verdict: Two SLD (Special Low Dispersion) glass elements and two aspherical lenses provide excellent correction for all types of optical aberrations

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digital photography blog Professional Review.

Sigma 10-20mm F4-5.6 EX DC (Konica Minolta and Pentax mounts)

Comments:
Sigma Press Release 10-20mm F4-5.6 EX DC for Konica Minolta and Pentax digital SLR cameras. Sigma Corporation is pleased to announce the launch of the new 10-20mm F4-5.6 EX DC lens for Konica Minolta and Pentax digital SLR cameras. This exclusively design

Review Verdict: Sigma Corporation is pleased to announce the launch of the new 10-20mm F4-5.6 EX DC lens for Konica Minolta and Pentax digital SLR cameras. This exclusively designed zoom lens allows enjoyment of super wide-angle photography and it is a very powerful tool

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photographyreview.com Professional Review.

Sigma 18-50mm f/3.5-5.6 DC Reviews

Comments:
Compact, lightweight zoom lens designed to match digital SLRs with APS-C size image sensors. Aperture range: f/3.5-22 Min focus: 25cm (9.8in

Read full review at photographyreview.com

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OVERALL RATING

Overall Rating: 9.1
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Super wide-angle zoom lens / Equipped with HSM (Hyper Sonic Motor) system / Relatively compact, ... more at J&R

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OVERALL RATING

Overall Rating: 9.2
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10-20mm F4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a ... more at Amazon Marketplace

OVERALL RATING

Overall Rating: 9.1
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