Our comprehensive listing of key specifications for DSLR lenses

A year in photography

Sigma calls its latest superzoom ‘the ultimate all-in-one zoom lens’, but can a 10x zoom be an ultimate anything, asks Damien Demolder

Andy Westlake surveys the cameras and lenses released over the past year, and what they tell us about the state of the market

Here are our best-buy bargain second-hand lenses to buy, as selected by the AP team and contributors

A range of specialist used retailers tell us what pre-loved kit is particularly in demand at the moment, spotting some interesting trends