153 Results for

sigma

Review

Sigma 50mm F1.4 DG HSM | A Lens

While it's not cheap, the Sigma 50mm f1.4 lens provides great value for the money.

April 11, 2014

4 stars Editors' rating April 11, 2014
Gallery

Sigma's 50mm sharpie (photo samples)

The 50mm delivers sharp photos at almost all apertures.

8 Images April 11, 2014

Editors' Take

Sigma dp2 Quattro

The trio of Foveon-based cameras announced in February are priced similarly to their predecessors.

February 9, 2014

Pricing not available

Gallery

Sigma's updated 18-200mm on display at CES (pictures)

The revised 18-200mm f3.5-6.3 macro lens sports the same fit and finish as Sigma's latest models.

5 Images January 7, 2014

Article

Sigma renovates two staple lenses for CES

The company brings its 18-200mm macro and 50mm f1.4 lenses up-to-date for 2014.

By January 6, 2014

Article

Sigma sets a price for its new 24-105mm f4 lens: $899

The general-purpose zoom lens costs about $100 more than Canon's equivalent, but Sigma thinks its image quality means the lens is worth the extra money.

By October 25, 2013

Article

Sigma's 24-105mm lens goes head-to-head with Canon

Featuring the same focal length as a popular model from Canon, the new Sigma 24-105mm lens looks as though it will be a fierce competitor to the old workhorse.

By October 17, 2013

Article

Sigma takes on Canon with image-stabilized 24-105mm f4 lens

The new lens, part of Sigma's high-end "art" product line, will ship in November, but its true competitiveness won't be known until Sigma reveals its price.

By October 15, 2013

Article

Sigma offers lens mount changing service

Photographers who switch between brands no longer need to worry about selling their existing third-party lenses. Sigma is offering a service that will change a lens mount for a fee.

By August 1, 2013

Article

Sigma's lens conversion service promotes body agnosticism

The lens manufacturer has launched its Mount Conversion service, which will let you update any of its newer lenses to a compatible mount on demand.

By July 31, 2013