It’s time for our Lens Special, helping you find the best glass for your needs. First up are the best lenses for beautiful bokeh (background blur) and there is lots of buying advice too, with both pros and readers sharing their best buys. Other highlights include a masterclass on manual focusing and, if you are looking for something a bit different, a guide to some of the most intriguing alternative lenses. The big review this issue is the Sony FE 24-50mm F2.8 G.