• 2.4 GHz Wireless Radio Transmission
    • Compatible with Canon E-TTL / E-TTL http://www.digitalrev.com/product/canon-speedlite-600ex-ii-rt/MTEwNDkwMw_A_AII
    • Guide Number: 197' at ISO 100 and 200mm
    • Zoom Range: 20-200mm (14mm with Panel)
    • Tilts from -7 to +90°
    • Rotates Left & Right 180°
    • 1.1-1.5x Improved Continuous Shooting
    • High-Speed, 1st & 2nd Curtain Sync
    • Bounce Adapter & Hard Color Filters
    • Runs on 4 AA Batteries
    $ 458.99
    • i-TTL Speedlight compatible with FX and DX-format
    • Guide Number: 113.0' at ISO 100 and 35mm
    • Radio Control with Select Cameras
    • 98' Radio Control Range
    • Up to 6 Groups, Radio Controlled Flashes
    • Commander Mode, Wireless Optical Control
    • Mix Radio and Optical Control Flashes
    • Access Settings with Select Cameras
    • Hot-Shoe Mount Cooling System
    • 100+ Consecutive Shots
    $ 479.0
    • Canon-Compatible 2.4GHz 15-Channel Radio
    • Compatible with Canon E-TTL / E-TTL II
    • Guide Number: 197' at ISO 100 and 200mm
    • Zoom Range: 20-200mm (14mm with Panel)
    • Tilts from -7 to +90°
    • Rotates Left & Right 180°
    • Wireless Master/Slave TTL Functionality
    • Recycle Time: Three Seconds (Alkaline)
    • High-Speed,1st & 2nd Curtain Sync
    • Runs on Four AA Batteries
    $ 134.59