Sekonic Transmitter Module Broncolor for L-858D

The Sekonic SE RT-BR transmitter is a user-replaceable radio module that fits perfectly alongside the batteries of the SPEEDMASTER L-858D photometer. Upgrade your L-858D's firmware through data transfer software, and you are good to go.

Sekonic's mission is to empower image makers to create great light in every image, and the Sekonic RT-BR simplifies the process. It helps you quickly compose your lighting recipe to get your final image with rigorous precision.

Full radio compatibility
99 Studio Radio Addresses (1-99), 40 Lamp Addresses (1-40, All) to remotely trigger your broncolor lights up to 30 m (100 feet) away. You can even wirelessly control the power of the flash lights.

Top-level Flash Analysis
Now you can easily measure the percentage of flash in your images to maintain the desired mix of ambience and flash. Also measure the flash duration to know how much braking power your lights have to freeze the splash of their favorite product photo or ballerina pose.

The Sekonic SPEEDMASTER L-858D photometer is now compatible with the broncolor Siros, Scoro, Move and Senso.

The photometer provides wireless radio flash triggering, flash output control, and modeling light control of compatible power supplies up to a distance of 30 m (100 feet). You benefit from a fully integrated and effortless light measurement workflow: measure, control and analyze flash characteristics.