Hi,
I have the YN565EX flash for canon.
and on canon camera it works great. and changing the zoom and power according to camera settings.
but I didn't understand how it works off camera with the Optic Wireless Sc slave. I see the red light that communicates with the camera and triggers the flash.
as I understand that it is not just a dummy trigger like s1, s2.
but I don't see any changes on the flash screen.
Like the zoom mm is the same. the power like 1/1 1/16 1/32 etc.
doesn't show. How do I know that it's doing anything to the power of the flash. instead of just dummy triggers it.
Thanks,
I have the YN565EX flash for canon.
and on canon camera it works great. and changing the zoom and power according to camera settings.
but I didn't understand how it works off camera with the Optic Wireless Sc slave. I see the red light that communicates with the camera and triggers the flash.
as I understand that it is not just a dummy trigger like s1, s2.
but I don't see any changes on the flash screen.
Like the zoom mm is the same. the power like 1/1 1/16 1/32 etc.
doesn't show. How do I know that it's doing anything to the power of the flash. instead of just dummy triggers it.
Thanks,