This is an Impact Convertible Boom Arm/Light Stand. As a light stand, it can support a small or medium light head to a height of 13′ (4 m). Raise the second section completely, click, and it is a boom stand.
As a boom, it can hold a small light head to an extension of almost 3′ from the center of the stand.
It is a reflector holder by means of its two clips, which can support an Impact, Flexfill, or Photoflex light disc as large as 60″.
A hole at the end of the arm allows an optional counterweight to be hung, for greater stability.
Instructions for Using This Stand as a Boom
2. Loosen the top-most section of the stand. Pull that section all the way up.
3. Pull! – swing it horizontally for the boom feature, and lock it for the desired setup.