Photojojo Ring Flash Adapter: This handy, portable device is made for use with your DSLR camera and most external flash units. The Ring Flash Adapter is an easy to use reflective circle that attaches to the front of your external flash unit using a durable nylon strap. It requires no batteries (or cords) because it uses the flash you already have. It will give your photos a soft, even glow and won’t fill your gear bag or studio with bulky, expensive, hard to use equipment. The suggested retail price is $40.