this stand offers a unique combination design. Capable of being used as a normal stand, this will convert to a boom stand. Boom stands offer more varied lighting positions, perfect for product and portrait photography. Minimum Height 54- Inch; Maximum Height 13.4"; Closed Length 44.5- Inch; Footprint Diameter 43- Inch; Weight 6 lbs.; Maximum Load 33 lbs.; Maximum load at full extension 11 lbs.; Attachment 5/8- Inch male stud;