Flashgun Trigger (Digital SLR Camera Accessory) for Canon EOS 7D, 5D series, 1D series, 60D, 50D, 40D, 30D, 20D, 10D Description: ... Flashgun Trigger (Digital SLR Camera Accessory) forCanon EOS 7D, 5D series, 1D series, 60D, 50D, 40D, 30D, 20D, 10D; PowerShot ... Model:For Canon Transmitter(TX):Canon series camera EOS 7D/5D series/ 1D series/ 50D/40D/30D/20D/10D; EOS1100D/1000D ...