Use of the "Better Beamer" Flash Extender will extend the distance of your flash range. It also allows for faster refresh rates and reduced battery consumption, creating a better chance of catching the action when it happens. It's lightweight, simple to attach with the Velcro strap provided, and conveniently folds flat for packing. "Better Beamer" Flash Extenders are intended for use with focal lengths of 300mm or greater.

Package includes two flash arms, fresnel lens, Velcro attachment strap, and segment of Velcro to attach to the bottom of the flash unit.

Model FX-4: Custom fitted for the Nikon SB600 and SB800 flash units

Remarks: Photo shows the Flash Extender o­n flash unit.