The Vello FreeWave Fusion Pro Kit with 2 Receivers for Nikon put together by B&H is a versatile, reliable remote control that will trigger off-camera flash units and studio lights from up to 600' away. It can be used to configure up to three different light groups, which can be triggered individually or simultaneously, for a total of seven different combinations using its multiple groups feature. Simultaneous triggering of multiple lights requires additional FreeWave Fusion Pro Receivers (available separately).
The FreeWave Fusion Pro also provides the convenience of a wireless camera shutter release, ideal for photographing wildlife, and also for macro and close-up photos or long exposures, where the slightest camera movement can ruin a picture. Working on the 2.4GHz frequency gives you reduced radio interference and an extended range of up to 600', and since radio signals pass through obstructions you don't need to have line-of-sight positioning. Four RF channels are available to prevent interference from other users.
The FreeWave Fusion Pro is compatible with most cameras, flash units and studio lights. The transmitter connects to the hot shoe of the camera. In case the hot shoe is needed for another function, the transmitter can alternatively connect to the camera's PC plug via its 3.5mm sync plug (PC cable not included). However, for flash wake-up functionality you will need Nikon TTL support via your camera's hot shoe, flash and FreeWave Fusion Pro trigger.
Since the FreeWave Fusion Pro does not transmit TTL settings, use of a flash or light unit with full manual control is recommended. You will need to set the power output manually.
The FreeWave Fusion Pro is compatible with most cameras, flash units and studio lights. However, for flash wake-up functionality and/or high shutter speeds, you will need full Nikon TTL support via your camera, flash and FreeWave Fusion Pro trigger.