![background image](/i/pentax/164612/pentax-af-540-fgz/h/pentax-af-540-fgz-002.png)
Thank you for purchasing the PENTAX Auto-flash AF540FGZ.
In addition to easy daylight sync photography with TTL auto, the AF540FGZ also allows wireless TTL auto (P-TTL
auto) photography and high-speed sync. It is a clip-on type flash which enables accurate focus adjustments even in
dark locations with built-in AF-assist spotbeam.
PENTAX is a trademark of HOYA CORPORATION.
AF540FGZ_OPM_ENG.book Page 0 Friday, January 14, 2011 12:44 PM