RoboSHOOT RX-20 Receiver

The RX-20 Receiver from RoboSHOOT is designed for the current generation of Fujifilm X-Series cameras and will trigger current X-Series flashes (with the exception of the EF-X8) when used with a separately purchased RoboSHOOT MX-20 transmitter. What makes the RX-20 remarkable is its i-TTL compatibility. The RX-20 supports Nikon's SB-600, SB-700, SB-900, and SB-910 at distances up to 120'. Thanks to a free app (iOS 8.3, Android 4.0 or later) flash syncs up to 1/180 sec are possible with flash units ganged in 1 to 4 TTL groups with +/- 3 EV exposure compensation. Timer and intervalometer functions can be configured as well as high speed sync and control of settings for trigger modules that have yet to be released. Other features include Flash Exposure Lock (FEL), which is useful when recomposing, and Flash Group Settings, which allows you to preview and compare the lighting setup in each group.