It’s easy to set exposure by eye. We’ve all done it. The problem is that the electronic viewfinder or LCD screen on your camera does not show a 100% accurate representation of what the sensor is ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Learning to read a histogram will help remove some of the guesswork when dialing in your exposure ...

Whether you've got a DSLR or you've turned your point-and-shoot into a super camera, those fancy features are useless if you don't understand them. Want to capture a perfectly exposed picture?

Professional Photographer Magazine has a relatively easy to understand long but helpful guide to histograms, the graphs that show what levels of light were captured by a digital camera's sensor. Along ...

Excel 2016’s many new features include six new chart types. We’ll go over Histogram, Pareto, and Waterfall and talk about how they could be used with your data. We covered Treemap, Sunburst, and Box & ...

The best mirrorless cameras boast vibrant electronic viewfinders and high-resolution rear LCD screens, which allow you to adjust your exposure settings and watch as they affect live view in real-time.