Buy from Amazon.com : http://fave.co/1BPLj6B <br /><br />Vivitar Series 1 DF-583 Power Zoom DSLR Wireless TTL Flash (for Nikon i-TTL)<br /><br />Product Description : <br />Bounce Power Zoom and Swivel Head <br />Red focus assist beam for low light focusing <br />High Speed Synchronization <br />Auto focusTTL Metering Wireless TTL Function <br />Includes Reflecting Plate and Wide Angle Diffuser
