The PocketWizard FlexTT5 Transceiver Radio Slave is part of an
ultra-versatile radio slave system, and is dedicated specifically to the
Canon E-TTL II flash control system. It simply slides directly into the
camera's hot shoe, and there are no special settings to make or modes
to call up. Use the camera, on-camera flash, or flash commander controls
for flash compensation, zone and ratio control. It supports single or
multiple dedicated flash units.
The FlexTT5 is the ideal addition
to any Canon E-TTL II flash system. Since this system works on digital
radio technology, it can support E-TTL operation up to an amazing 800',
even around corners, out-of-sight, or in bright sunlight.
The
FlexTT5 is a "Transceiver", meaning it can be used either as a
transmitter placed into the camera's hot shoe, in combination with
another FlexTT5 unit on the flash end, or as a receiver, with a MiniTT1
transmitter-only unit placed on the camera's hot shoe.
TTL Compatible E-TTL, E-TTL II # Of Channels 52 Channels over 26 Frequencies Antenna 2.8" (7.1cm) rubberized with 180° swing Maximum Range 800' (240 m) for E-TTL triggering
1200' (365 m) for standard triggering Mounting Hot-shoe, 1/4"-20 socket, lanyard Ports 1/8" (3.5 mm) stereo miniphone (f/camera triggering)
1/8" (3.5 mm) mono miniphone (flash operation) Power Requirements 2x AA batteries Battery Life 60 hours (flash)
200 hours (camera "awake time") Dimensions 9.2 x 7.1 x 3.6cm LxWxH Weight 153g w/o batteries