FP Mode, or high-speed sync, allows the camera to sync with flash at higher shutter speeds
Second-curtain sync fires the flash at the end of the exposure, allowing streak of light to flow naturally behind the movement of the subject
Wireless TTL flash when triggered by other on-camera 580EX; or when combined with ST-E2 Transmitter & multiple 580 or 550 EX's
Stroboscopic mode shows several minute flashes continuously to easily view flash effect
14 Custom Functions that provide maximum control over various flash functions

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.4 inch
Height : 3.4 inch
Length : 7.9 inch

Item Weight: 3.52 ounce (View shipping rates and policies)
Shipping Weight: 1.45 pounds (View shipping rates and policies)

ASIN : B000NP3DJW