Luminous Landscape Forum

Equipment & Techniques => Cameras, Lenses and Shooting gear => Topic started by: henrik2000 on January 05, 2006, 09:22:52 pm

Title: Canon Speedlite 580EX
Post by: henrik2000 on January 05, 2006, 09:22:52 pm
As I have (and use) this 580EX, I would like to know:
What is the infrared carrier frequency: 30, 35, 40 or 45 KHz ?

Is anyone has tried to see (and or duplicate) the used protocol between master and slave ?

If anyone could help (or tell me where to find the used protocol) I would be really happy

 

Thank you in advance.

Cheers