I tested the 85mm Art with the 36MP, full-frame Nikon D810. Image quality at f/1.4 is exceptional, netting 3,222 lines per picture height on a center-weighted test. The weighting isn't really needed, ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Significant competition from Sigma’s own 20mm f/1.4 Why you can trust Space.com Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find ...

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

The new 85mm F1.4 DG DN Art is Sigma's best lens yet for Sony Alpha full-frame cameras. It's a bold re-imagining of the large, heavy 85mm f1.4 DG HSM Art optic that we enthusiastically reviewed two ...