Through this weekend, B&H has the Phottix Odin TCU TTL Flash Trigger Transmitter for Nikon available for $89.99 with free shipping. Regularly $199.99.
- Wireless TTL and Manual Flash Trigger
- 2.4 GHz Radio Frequency, 328′ Range
- Four Channels, Three Groups
- Remote Power Control of Groups in TTL
- Remote Manual Flash Power Control
- Supports High Speed Sync to 1/8000 Sec.
- Flash Head Zoom Adjustment
- Second-Curtain Sync Functions
- Firmware Upgrade via USB Port