Ultra long range-up to 3000''
If your ''key'' flash emits a pre-flash Wein recommends using: the camera in manual mode so that no pre-flashes are emitted.
Works with most sync voltages

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.3 inch
Height : 1.7 inch
Length : 6.1 inch

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ASIN : B0051GNF0A