The baby boom Kupo steel arm easily withstands loads of up to 5 kilos in total. It is attached to any study foot that has a male screw connection type 5/8, present in most study feet Kupo. When fully stretched it reaches 217 centimeters maximum, while the minimum is 124Cms
![]()
This articulated arm can be used to place reflectors, flash heads, screens, tungsten lights and muslin backgrounds. A chrome-plated steel boom with a small 5/8" upright extends from 3'8"-7'8" [1.24 m - 2.17 m (48.8" - 85.4")] and supports up to 11 pounds (5 kg) when fully extended. The heavy-duty tilt locking device is designed to cooperate with a standard grip head to provide the ability to lock firmly and allows the boom to slide inside it to adjust the balance of its load. The end of the hook allows you to hang a sandbag for added support.
Specification
The baby boom Kupo steel arm easily withstands loads of up to 5 kilos in total. It is attached to any study foot that has a male screw connection type 5/8, present in most study feet Kupo. When fully stretched it reaches 217 centimeters maximum, while the minimum is 124Cms
