Sigma 50mm f/1.4 DG HSM Art Lens Comparison and Test Results
Sigma 50mm F1.4 DG HSM Art lens is a completely new lens from Sigma added to the Art series and announced at CES 2014 show. this year.  First comparison images...
Third-Party Lenses
Sigma 50mm f/1.4 DG HSM Art Lens Price Around $1,300?
Sigma has announced the new 50mm F1.4 DG HSM Art lens at CES 2014Â show. Sigma has not officially announced the price or the release date...
Sigma Quattro dp1, dp2, dp3 Compact Cameras Announced
Sigma has announced the Sigma dp Quattro compact cameras. Sigma’s new Quattro line large sensor compact cameras feature a new-generation Foveon sensor and a radically new...
Sigma DP2 Quattro Compact Camera Images Leaked
Sigma is rumored to announce a new compact camera called Sigma Quattro DP2. First images of the Sigma DP2 Quattro camera leaked on a Russian Forum....
Sigma 50-150mm f/2.8 EX DC APO OS HSM Lens Review
The Sigma 50-150mm f/2.8 EX DC OS HSM APO is a fast f/2.8 telephoto zoom lens with a 50-150mm focal length (75-225mm equivalent in 35mm format) use with...
Sigma 24-105mm f/4 DG OS HSM Lens Review and Sample Images
Sigma announced and added the new Sigma 24-105mm f/4 DG OS HSM Art full frame lens to their lineup. We have posted several reviews and sample...
Sigma 50mm f/1.4 DG HSM Lens Will Come for A-mount
Sigma 50mm F1.4 DG HSM is a completely new lens added to the Art series and announced at CES 2014 show in Las Vegas this year....
Sigma 18-200mm F3.5-6.3 DC Macro OS HSM Lens Announced
Sigma has announced the new 18-200mm F3.5-6.3 DC Macro OS HSMÂ lens at CES 2014 show in Las Vegas. Sigma 18-200mm F3.5-6.3 DC Macro OS HSMÂ is...
Sigma 50mm F1.4 DG HSM Art Lens Announced
Sigma has announced the new 50mm F1.4 DG HSM Art lens at CES 2014 show in Las Vegas. Sigma 50mm F1.4 DG HSMÂ is a completely...
Sigma SD1 Merrill Replacement To Be Announced in 2014
Sigma is rumored to announce a new mirrorless interchangeable lens camera in 2014. The upcoming mirrorless camera will be the SD1 Merrill replacement and expected...
Sigma 16-20mm f/2 DG Lens Coming in 2014?
Sigma is rumored to announce a new lens for full frame sensor cameras. According to recent rumors Sigma 16-20mm f/2 full frame lens is coming...
Sigma 24-105mm f/4 DG OS HSM Lens Review and Test Results
DxOMark published their test results for the Sigma 24-105mm f/4 DG OS HSM lens which is currently priced for $899. Sigma 24-105mm f/4 DG OS HSM lens scored 24, and has...