Sigma
Latest about Sigma
Sigma: CSC lenses are a 'leap of faith'
By Amy Davies published
Exclusive Sigma has admitted that its recent entry into the compact system camera market in the shape of compatible lenses is a bit of a gamble.
Best superzoom for Canon DSLRs: 8 tested
By Matthew Richards published
Buying Guide How great a zoom range can you get without sacrificing image quality, what features are required to make superzoom lenses really effective, and how much do you need to pay for them?
CP+ photography show delivers big hitters
By Amy Davies published
7 Days in Cameras This week has been all about the big numbers in the photography world, with Nikon unleashing a 36 million pixel DSLR, Pentax revealing a 46MP compact and staggering number of superzoom compacts.
Sigma unleashes 46 megapixel compact updates
By Amy Davies published
Sigma has announced updates of two compact digital compact cameras, both featuring a 46 million pixel APS-C size image sensor.
Sigma boss dies
By Marcus Hawkins published
Sigma has announced that its 78-year-old founder and CEO passed away in Tokyo on 18 January.
Week in camera news: CES special
By Amy Davies published
CES 2012 All the hot photographic news from Vegas
Sigma unveils full-frame macro lens
By Amy Davies published
CES 2012 Sigma has revealed its APO Macro 180mm f/2.8 EX DG OS HSM lens, which is the first macro lens of this length to feature 1:1 reproduction with an f/2.8 maximum aperture.
Sigma 70-300mm f/4-5.6 DG OS review
By Matthew Richards published
Completely redesigned, this zoom lens isn't just an old dog with new tricks
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