Use Hand held Light meters and prevent blown out high lights or unusable dark areas.
Light-meters-&-Weddings.html
Using-Light-meters-for-Flash.html
Good photography is all about capturing light on your terms. By first learning some of the basics about how your camera works, you'll soon develop your techniques and learn to deliver your photos artistically, drawing your audience into a moment or a scene instead of just showing them a picture. When it comes to taking control of your pictures, there are a few key things to know about.
Photographic-Exposure.html
Overview on the difference between Reflective and Incident light meters.
Reflective.html