The Cam Caddie Accessory Wing is a 10" (25.4cm) flat bar that is used with the accessory shoe to offer extra spacing on the camera support for mounting camera accessories. It can be mounted onto any 1/4-20 thread and a tripod top plate to attach multiple accessories. The bar is compatible with accessories such as Lite Panels, Mics, Monitors & Lavaliere Transponders, etc. You can attach it directly to the camera via the Cam Caddie 1/4-20 Flash Shoe Adaptor.