On Wed, 15 May 2002, Alin Flaider wrote: > Pentax repertoire, meaning the actual flash is preceded by a shorter, > lower intensity pre-flash, intended to allow the camera to measure > reflectivity of different parts of the scene in order to compute more > efficiently the effective flash burst duration. It's capable of > detecting and correctly exposing for off center subjects
Yes, it uses the multi-segment metering pattern instead of the usual center weighted pattern of the plain TTL. In addition, P-TTL allows you to use flash exposure compensation function of the AF360FGZ; and it also makes wireless multiple flash TTL metering possible. -- --Lawrence Kwan--SMS Info Service/Ringtone Convertor--PGP:finger/www-- [EMAIL PROTECTED] http://www.vex.net/~lawrence/ -Key ID:0x6D23F3C4-- - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
