This is the SL968, SeaLife Flash Diffuser for SL960 and SL960D This super product features: Used to prevent over-exposed, washed out pictures! Better contrast and richer colors Use Flash Diffuser in combination with 3X Close-up Lens, 8X or 16X Macro Lens Attatches easily above or below water Includes lanyard to secure to flash when not in use Enjoy the world of Diving with the world of photography!