The Linkstar Pantograph can be run along a ceiling rail system via the supplied track runner. The bottom of the pantograph is equipped with a spigot adapter from which most studio equipment can be hung. The pantograph can be adjusted in height from 45 cm up to approximately 2 meters. The pantograph can support the weight of up to 6.5 kg.
 
If you have a light studio flash, you can adjust the pantograph's carrying weight by using a screwdriver to adjust the setting ring (see photo 4).