The Lastolite TriFlash Sync Bracket is the same
bracket as the TriFlash Shoe Lock bracket but with important
enhancements. Like the Shoe Lock, the TriFlash Sync allows you to mount
up to three portable flashes on a single bracket, which can then be
mounted on a standard 5/8" (15.87 mm) stud. An umbrella socket allows
the use of a reflective or shoot-through umbrella.
the TriFlash Sync includes a built in optical slave which can be set to
recognize 1, 2 or 3 pre-flashes or none at all. This is an important
attribute for those using various red-eye reduction or TTL systems. The
bracket also includes a 3.5 - 3.5 (mini - mini) and 3.5 mm - PC male
sync cords for use of other brands of triggering devices. A cold shoe is
provided to accommodate receivers with a male shoe mount.