Click To EnlargeClick To EnlargeClick To EnlargeClick To EnlargeClick To Enlarge
Aurora OC-TLC TTL Flash Trigger
Product Code: Octopus Aurora OC-TLC TTL Flash Trigger
Product Model: Aurora OC-TLC TTL Flash Trigger


Octopus OC-TLC Aurora TTL wireless flash trigger have master and slave function for multiple flashes photography, using the digital FSK 2.4GHZ radio wireless transmission, it have different photographic effects by setting your flash at different angle from your targeted subject. It?s designed to transmit and receive within the distance of 100m (Open air surrounding), supporting 7 wireless channels and A/B/C three groups. Meanwhile, it can remotely change the modes and parameters of the flash quickly when using the Canon EOS series DSLR cameras which supports external flash function, such as TTL ratio or manually set each group of flash output. Support high-speed sync, the max sync speed is 1/8000s. Support E-TTL & E-TTL II, Manual and Multi flash modes. Support Top E-TTL flash when installing an E-TTL Flash on the top of transmitter that attach to your Canon Camera.

Compatible flash mode: ETTL (II), Manual, Multi

Compatible shutter sync: 1st & 2nd curtain, high speed sync(HSS/FP), 1/8000s sync speed

Control remote flash using camera?s flash control menu screen (Remote control mode)

Support E-TTL , Manual, Multi flash mode mix using (Mix control mode)

Flash on hot-shoe of transmitter supports ETTL

Support Flash Exposure Compensation (FEC)

Support Flash Exposure Bracketing (FEB)

Support Flash Exposure Lock  (FEL)

Support modeling Flash 

Support E-TTL group ratio (ALL, A:B, A:B:C)

Support Manual, Multi group (ALL, A:B, A:B:C)

Support flash zooming (auto, manual)

Support PC port triggering strobe flashes

Support 1st, 2nd curtain, HSS (High Speed Sync)

Support LCD live view triggering 

Support high-speed continuous shooting trigger settings saved automatically

Compatible with All Canon EXII series flashes

Support single-contact of camera & flash triggering (max sync speed is 1/250s)


External flash menu control functions of EOS SLR cameras:

  • Canon EOS 5D Mark II, 5DMark III, 1Ds Mark III, 1D Mark IV, 1D Mark III, 7D, 70D, 60D, 50D, 700D, 650D, 600D, 550D, 500D, 450D, 1100D, 1000D, EOS M

Does not have external flash menu control functions of EOS SLR cameras:

  • EOS 5D, 10D, 20D, 30D, 300D, 350D, 1D, 1D Mark II

Other standard hot shoe brand of camera that Supported by the camera menu wireless remote control:

  • Canon 600EX(RT), 580EXII, 430EXII, 320EX, 270EXII


Octopus Germany