Together with broncolor, we are proud to announce the Sekonic RT-BR transmitter module for the Sekonic L-858D-U (USA) Light Meters. This collaboration brings a fully integrated light metering workflow to broncolor users, making it possible for them to measure effortlessly, control, and analyze the characteristics of flash like never before.Less ThanBrGreater ThanLess ThanBrGreater ThanSekonic's mission is to enable image makers to craft great light in every image, and the Sekonic RT-BR simplifies the process. It helps you quickly dial in your lighting recipe to get to your final image with exacting precision.FeaturesFull Radio CompatibilityLess ThanBrGreater ThanBroncolor users will rejoice in being able to call upon all 99 Radio Studio Addresses (1-99), 40 Lamp Addresses (1-40, All) to remotely trigger their broncolor lights up to 100ft away. You can even wirelessly control the power of modeling lights as well.Next Level Flash AnalysisLess ThanBrGreater ThanNow Broncolor users can more easily measure the percentage of flash in their images to maintain the desired mix of ambient and flash. Measure flash duration as well to know how much stopping power your lights have to freeze the splash from their favorite product shot, or the pose of a ballerina.