Michael Topham puts Sigma's latest zoom with a constant f/1.8 aperture to the test
£829.00
Sigma
Sigma 30mm f/1.4 DC DN review
Should the new Sigma 30mm f/1.4 standard lens be top of the list for Micro Four Thirds and Sony E-mount users? Richard Sibley finds out.
£300.00
Sigma 20mm f/1.4 DG HSM | A Review
Sigma has created a world first with its latest wideangle prime lens. Michael Topham puts it to the test
£849.00
Sigma dp0 Quattro review
Andy Westlake tries out an unusual compact camera with a fixed ultra-wideangle lens in his Sigma dp0 Quattro review.
£749.00
Sigma 24-35mm f/2 DG HSM A review
Sigma’s latest optic claims the title of being the first full-frame zoom lens with an f/2 aperture, but is it a viable alternative to the manufacturer’s wideangle primes? Michael Topham…
£949.00
Sigma 150-600mm comparison field test
Michael Topham tests the new Sigma 150-600mm f/5-6.3 DG OS HSM | C lens side-by-side with Sigma’s popular 150-500mm f/5-6.3 DG OS HSM
Sigma 24mm f/1.4 DG HSM | A review
Andy Westlake investigates the latest addition to Sigma’s ‘Art’ line of high-quality fast primes
£799.00
Sigma 105mm f/2.8 EX DG Macro test image
Sigma 105mm f/2.8 EX DG Macro test image
Sigma DP2s review sample images gallery
Sigma DP2s review sample images gallery
Sigma 18-250mm f/3.5-6.3 DC SLD OS HSM Sample Images
Sample images from the Sigma 18-250mm f/3.5-6.3 DC SLD OS HSM lens
Sigma DP2x review sample image gallery
Sigma DP2x review sample image gallery
Sigma DP1 Merrill review sample image gallery
Sigma DP1 Merrill review sample image gallery
Sigma 50-150mm f/2.8 EX DC OS HSM review sample images
Sigma 50-150mm f/2.8 EX DC OS HSM review sample images
Sigma 8-16mm lens sample image gallery
Sample images taken with the Sigma 8-16mm lens.
Sigma 12-24mm lens sample image gallery
Sample images taken with the Sigma 12-24mm lens.
Sigma 10-20mm f/4 lens sample image gallery
Sample images taken with the Sigma 10-20mm f/4 lens.
Sigma 10-20mm f/3.5 lens sample image gallery
Sample images taken with the Sigma 10-20mm f/3.5 lens
Sigma 17-70mm lens sample image gallery
Sample images taken with the Sigma 17-70mm lens
Sigma 15mm lens sample image gallery
Sample images taken with the Sigma 15mm lens