Agonising over astrophotography shots? Traumatised by your next tripod choice? Send your technique and camera questions to digitalcamera@futurenet.com

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

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The award-winning photographer has just published a book about how to succeed in the medium. Niall Hampton finds out more

If you’re planning to enter our Urban Life round, which launches next week, take these tips from four of last year’s top ten photographers