How To Read Your Histogram in Photography: Always a good photo exposure
Although this video looks at the use of histograms for photography, it is also very useful for videographers who have this facility in their cameras/camcorders. It is one of the best explanations that I’ve come across.
Quote: “Within 7 minutes you will have good understanding of the histogram of your photo and you will know how the pics you bring home have the right exposure”.
Source: frankzunnerberg