I have some Heiland clamps, one is split, and has a widecup on the back, the other has what looks like a place to put a screw and says SOL. The other which I think came with a Stroboflash I has a lever on it. Also what are these 5/8 inch stips mounted to the Kalart, what kind of flsh fits these? They must have been popular because I have at least 6 cameras with these on. Russ

The strip on the Kalart RF accepts a bracket that is mounted on some Kalart Flash guns...and I have a Heiland Strobonar II that has a bracket that slips onto the strip. The brackets have a knurled knob that tightens them. Also, the RF strip has two small threaded holes for mounting a bracket that accepts the Graflite clamps. See the post about Graflite clamps, this forum, 2002-10-24. Fred.