Quantum Instruments Qflash TRIO Flash Kit with Turbo SC Battery Pack & CoPilot Controller for Canon Cameras

The Quantum Instruments Qflash TRIO Flash Kit with Turbo SC Battery Pack & CoPilot Controller for Canon Cameras from B&H combines the Qflash TRIO shoe-mount flash for Canon cameras with the Turbo SC Battery Pack for power and the CoPilot Wireless TTL Flash Controller. The system features a bare bulb design and comes with a parabolic reflector for distributing light as well as the FreeXwire radio technology that lets the TRIO control a number of remote Qflash units for multi-flash setups. This radio control works with the CoPilot controller to allow you to adjust settings for multiple groups of flashes from 300' away. This flash is also compatible with Canon's E-TTL / E-TTL II system for complete system operation with the camera including wireless TTL flash for digital preflash cameras with FreeXwire.