Hay guys: I have two Bower SFD926 flashes that work as TTL slaves. Will the Bower Illuminator Dedicated Flash for Nikon Cameras on my Nikon D5300 trigger the two SFD 926 in TTL? I want to use the Illuminator Dedicated Flash as a TTL commander for the two SFD 926, as the Nikon D5300 does not have a in camera commander mode, thanks Ken