Learning high dynamic range photography is something that every photographer should at least be familiar with, no matter what type of photography you do or how you work with images. High dynamic range imaging (HDR) is used in image processing, computer graphics and also in photography.
This is a type of technique that allows for a greater dynamic range of luminance between the lightest and darkest areas of a photo or image. In standard digital imaging techniques or common photographic methods today, this is important to know and understand.
...
Photography Resources and Tools
PhotoEnthusiast.net's Recommended Photography Resources
Lots of people ask us who we recommend in the way of photography products and services. We don't recommend anybody who we don't use and love ourselves.
-Steve