Graf Studioball soft focus 5mm micro-plug and features a

5mm micro-plug and features a lockable shutter release for easier Bulb shooting

Dimensions are approximately 4x9x0

and high speed sync

with some finish wear on the baseplate around the tripod mount

Graf Studioball soft focus 5mm micro-plug and features aA huge, 1. 8kg ball head that's 16cm tall and 9cm across, this Graf Studioball is designed to hold (one assumes) almost any sort of camera you could imagine. Can't find specs for this, but it's sturdy enough to hold up a second Graf Studioball, so that's something. Light cosmetic wear, good function. Includes original plate with a 3 8" thread not the small camera standard 1 4", so be aware that you may need to change out the screw or plate if you have