The best optics and outdoor products tried & tested for you

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

These four Nagler Type-7 eyepieces are based on Tele Vue’s much-loved limited-edition Apollo 11 eyepiece created for the 50th anniversary of the Moon landings (indeed, Tele Vue’s founder Al Nagler des

Kit reviews from Britain’s most experienced gear-testing team. Here, Steph Wetherell and Chris Townsend focus on two innovative new outdoor products

NOVAStar is 365Astronomy’s own in-house brand of telescopes and accessories. Its latest addition, the Scarlet A62Q quadruplet refractor, is a budget-friendly instrument aimed at beginners starting out

With a good size and excellent image quality, what is there to dislike about the newest generation Nikon 24-70mm f/2.8, asks Amy Davies