Andy Westlake assesses a unique telephoto lens for extreme close-up photography

Smaller, cheaper, lighter – Sigma’s updated 35mm f/1.2 lens brings better quality and usability to this moderately wide offering, says Damien Demolder

Dark and reflection nebulae are among the trickiest targets for imagers. Teasing out details so that they stand out from the background sky, especially through bad light pollution, can be tough, and e

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