From the Manufacturer AC9 AlienBees AdapterAbout the AC9 AlienBees Adapter The AC9 AlienBees Adapter paired with a FlexTT5 Transceiver enables remote power control of AlienBees or White Lightning flash. With a MiniTT1 Transmitter or FlexTT5 Transceiver on your camera, you can now adjust the power settings on your AlienBees or White Lightning flashes from the cameras position. Add the AC3 ZoneController and you can control three different groups of lights in 1/3-stop increments with a six-stop range. Utilize PocketWizards unique features such as HyperSync and Optimized Rear Curtain Sync for maximum control of your lighting.
Key Benefits: Use PowerTracking and when you change ISO or aperture, the lights automatically adjust their power setting. Add the AC3 ZoneController to control up to three zones of light independently. Use the AC3s Manual Mode and adjust the output of your Elinchrom RX flashes from the camera position in 1/3rd stop increments. Combine manual and auto modes or