Canon 600 EX-RT Speedlites with Sony A7 Cameras? Yongnuo to the Rescue
Mason Marsh
When I sold my Canon 5D Mark III and 7D Mark II cameras and bought into Sonys A7 camera system one of the deciding factors was the Sony cameras ability to use Canon lenses via third-party adapters. As someone who has a long-standing love affair with Canons L-series glass, I
