Promaster 4715 Flash Diffuser NikonSB400

The fit is snug and precise on my SB400, no wobbling at all. Definitely helps take the harsh edge off direct flash for more natural-looking indoor shots.

The diffuser clips onto the SB400 securely and instantly makes portraits look more natural, without harsh shadows. I've noticed the softened light creates a much more pleasing catchlight in subjects' eyes. It's a simple accessory that made a surprisingly big difference in my indoor shots.

Finally a diffuser that actually clicks snugly onto my SB400 without that annoying wobble. It spreads the light out nicely for close-up portrait work, making skin tones look way softer than the bare flash.