Expose is an automated exposure guide for photographers that computes recommended exposures given film speed, filter being used, type of film, and scene illumination level. It can operate in either aperture or shutter priority mode and it incorporates a knowledge of the proper exposure for many different lighting situations, including corrections for filters and film reciprocity failure. The filter, film and scene databases are customizable. For more information, see the readme.txt and help files.

To install Expose, first establish a connection between your desktop PC and your Pocket PC, then run Expose.exe on your desktop PC and follow the on-screen instructions.