Amazon.com : Fomito Photo Studio Elinchrom Speedring to Bowens Mount Converter Adapter Ring for Softbox Beauty Dish Studio Flash Strobe Professional Photography : Electronics
Amazon.com: Elinchrom Mount to Bowens Mount Ring Speedring Adapter Convertor for Softbox Beauty Dish Studio Strobe Flash Light : Electronics
Godox SA-EC Softbox Adapter for Elinchrom - Foto Erhardt