Photomatix Pro automatically combines differently exposed images of a high contrast scene. Photomatix Pro extends the dynamic range using two images of the same scene -- one exposed for the highlights and one exposed for the shadows and combines them into one image with details in both the dark and bright areas of the scene. Photomatix Pro lets you generate a High Dynamic Range Image (HDRI) from any number of differently exposed images. Once your HDRI is created, you can view it through an accessory window that shows local data at the appropriate exposure. Additionally, it lets you automate image combination through an easy-to-use batch processing. Version 2.5.4 adds support for Raw files of new camera models, such as the Nikon D300 and Sony A-700, for instance.