Tag: Sigma 100-400 DG DN

Sigma 100-400mm Telephoto Lens: A year’s experience with a Leica alternative

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

Adobe Enhance with Leica Q2 images: Another look

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?

Santa Monica bush fires with two of Sigma’s finest telephoto lenses

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 Freezes: Tides soar, temperatures plummet, Pretty Polly comes out to play

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