The Vello Bounce Dome for Canon 580EX will diffuse the light output of the flash, producing softer shadows and a softer, more natural glow rather than the harsher effect when using a direct flash. The diffuser provides even coverage across the entire frame, and is ideal for use with lenses from 15mm to 200mm in 35mm format (and equal in other formats as well).
The Bounce Dome simply slides onto and off the flash with custom fitting, without the need for touch fastener tabs.