PocketWizard Power ST4 Receiver for Elinchrom ISO_800 This lens is fully weather-sealed

This lens is fully weather-sealed and ready to withstand daily professional use

*Feature requires the purchase of additional Hahnel Studio Cable for Wireless Flash Remote (sold separately HERE)

from the repairable and replaceable components to the high-quality packaging and carry cases

high-contrast images throughout the zoom range

It has an effective triple locking system to keep your device stable

PocketWizard Power ST4 Receiver for Elinchrom ISO_800 This lens is fully weather-sealedPocketWizard ST4 Receiver for Elinchrom Remotely control your Elinchrom RX flash heads Adjust the flash directly from your camera by pairing with a MiniTT1 or FlexTT transceiver on your camera and an ST4 plugged into Elinchrom RX lights. You can now adjust the flash power setting directly from your camera. With the optional AC3 ZoneController you can control three different zones of lights in 1 3 stop increments. Achieve faster X sync speed up to 1