Articles by: Dave Stevenson

Move Shoot Move Star Tracker review

By Dave Stevenson last updated 4 November 22

Review The Move Shoot Move Star Tracker could be the perfect place to start for aspiring astrophotographers but how does it hold up in real life?

Sigma 150-600mm f/5-6.3 OS HSM lens review

By Dave Stevenson published 23 June 22

Review Big, brutal, comparatively slow but this lens has world-beating zoom capabilities.

Sigma 70-200mm f/2.8 telephoto zoom lens product image

Sigma 70-200mm f/2.8 DG OS HSM lens review

By Dave Stevenson published 13 April 22

Review Fantastically affordable and with few optical downsides, the Sigma 70-200mm f/2.8 DG OS HSM lens offers a fabulous off-brand alternative.

Sigma 20mm f/1.4 DG HSM ART lens review

By Dave Stevenson published 5 April 22

Review The Sigma 20mm f/1.4 DG HSM ART lens is utterly affordable, gives superb image quality and is lightweight making this legendary lens a must-consider for astrophotographers.

Image shows the Sigma 14-24mm F2.8 DG HSM ART lens against a white background.

Sigma 14-24mm F2.8 DG HSM ART lens review

By Dave Stevenson published 18 November 21

Review The Sigma 14-24mm F2.8 DG HSM ART lens' 2x, fast-aperture zoom bears all the hallmarks of the company’s Art range.

Sigma 14mm F1.8 DG HSM ART lens review

By Dave Stevenson last updated 8 November 21

Review Is the Sigma 14mm F1.8 DG HSM ART lens the ultimate lens for wide-field astrophotography?

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