Photomatix extends the dynamic range of photographs. This post-production software is designed to solve the problem of blown out highlights and loss of contrast in shadows. Photomatix blends two or more images taken under different exposures. The result is an HDR image that you can display on monitors or printers while preserving the details of the original scene in highlights and shadows. Version 1.3.5 adds an automatic alignment tool in addition to the semi-automatic tool.