- Ues Two AA alkiline battery or Ni-MH battery(NOT ICLUDED)
- output control range from 1/1-1/128 in 1/3EV increment
- Has a high speed of up to 1/8000
- Slave unit control under every channel controls 3 groups of slave unites isolate(A,B,C)
- Transmission distance of around 25 meters
- Stroboscopic flash remote output power control upto 20 flash /up to 30Hz frequency
The vc-818 TX ETTL wireless radio frequency visor RF transmitter is designed to operate on the canon E-ttl system and its appllications on EOS cameras,EOS E-TTL II,E-TTL.This transmitter can be use dwith your canon cameras,with a visico VC-818 RT receiver that connects to canon speedlite units and other brand sof flash speedlites that have the E-TTL standard.The VC-818TX/E-TTL is the perfect tool with a multi-function independent control that is easy to use and highly efficient.it allows you to expand the limits of your creativity by synchronizing shots up to 1/8000 sec.