Tag: Sigma 100-400 DG DN

Could pairing a Leica TL2 with a Sigma telephoto zoom give the author enough optical reach to capture a memorable sunset photograph before it's too late in the season? Read on to find out.

The L-Mount Alliance goes from strength to strength. In particular, new introductions from both Sigma and Leica have significantly...

Adobe's new Lightroom Enhance feature slipped in almost unnoticed. We've looked at it before, but how does it fare when used with two types of image from the high-resolution Leica Q2?

Sigma's range of relatively light telephoto lenses are excellent performers and tremendous value for money. Nick Ut takes two of the best, the 100-400 mm Contemporary and the 60-600 mm Sports on a newsgathering trip to the Santa Monica fires

London, by and large, has a mild climate. The weather is what the British call, with euphemistic understatement, "changeable"....