(3) Annex C APEX Units ....................................................................................................................................122 Annex D Recommended Implementation Examples....................................................................................123 Annex E Color Space Guidelines .................................................................................................................124 Annex F Notes on Conversion to Flashpix ......................................................................................................125 F.1 Converting Image Data .........................................................................................................................126 F.2 Converting Tag Data .............................................................................................................................128 F.3 Converting to Flashpix Extensions (APP2)...........................................................................................131 Explication of Exchangeable image file format for digital still cameras: Exif Version 2.2 ...................................133