Flash Booster

[persephone]

this looks interesting - and for the price , maybe worth a try?

ROGUE SAFARI

Up to 8x More Light

• No Batteries Required
• Optically Engineered Lens Concentrates Light
• Optimized for Lenses Over 100mm
• Mounts to DSLR Hot Shoe
• Molded from rugged polycarbonate materials

Rogue Safari focuses the light from a DSLR's pop-up flash to greatly increase the available flash power at extended distances.

Safari is designed to work with crop-sensor (APS-C/DX) Canon and Nikon DSLRs. While the Rogue Safari Pop-up Flash Booster is compatible with the vast majority of modern DSLRs, some early model cameras, including the Canon 10D, 20D and 30D will not accommodate the adapter.