Phottix announces Odin II TTL flash trigger for Pentax shooters: Digital Photography Review
Ricoh Imaging - The RICOH GRIII hotshoe uses the PENTAX P-TTL flash system, which means you can now use PENTAX external P-TTL flashes! Visit our accessories page! http://bit.ly/2DVV1dy | Facebook
Pentax AF280T Flash Exc – West Yorkshire Cameras
walimex Flash Extension Cord Pentax P-TTL with 1/4 inch | walimex-webshop.com - walimex-webshop.com
Pentax AF400T AF-400T Big Pentax TTL Flashgun Flash Unit -Clean- - Victory Camera