Beginner Do I need ST-E2 speedlite transmitted if the camera is able to trigger off camera flash?

Messages
3,815
Edit My Images
No
Got a Canon 70D currently and was able to trigger an off-camera flash by selecting settings in the camera. Question is then do I need ST-E2 speedlite transmitter and if yes, why?

Many thanks in advance for your help with my query above.
 
Last edited:
Got a Canon 70D currently and was able to trigger an off-camera flash by selecting settings in the camera. Question is then do I need ST-E2 speedlite transmitted and if yes, why?

Many thanks in advance for your help with my query above.
No
Your 70d has a built in flash that’ll communicate with the external flash.
 
Back
Top