The luminosity histogram is generally the more commonly used because it measures total brightness and can therefore be used to keep tabs on your exposure, which is what I’ll be discussing here.

Discover how to read and use the histogram on your digital camera to improve your photo exposure. Master HDR photography with these four top tips, including manual techniques and built-in HDR mode ...

Learn how to use metering, considering composition and shoot everything from classic cars to derelict buildings. We also have 100s of easy to follow step by step photo editing tutorials.