Expand the lighting possibilities of your Calumet Speed Box with this versatile adapter kit. This kit
Includes:: a basic speed light adapter, an adjustable-angle umbrella mount & a telescoping arm. The basic speed light adapter will accept most popular shoe-mount flash units. The circular ring & vertical upright can be removed when using the umbrella mount & an umbrella (not included). The umbrella mount offers angle adjustments forward & backward up to 180° (degrees). It also features a 5/8” mount that means that you can attach it to most light stands. The telescoping arm adjusts from 5 to 13-1/4” in length, has a comfortable hand grip at one end & terminates with a 5/8” stud that mounts directly into the base of the umbrella mount. This means that you can hold your flash above & out to the side of your subject while shooting for unlimited lighting-angle options.