YONGNUO 600EX RT 2 - AF ASSIST LIGHT LOSING FOCUS

bergstrom

Photographer
Feb 23, 2015
127
15
Just wondering if the af light loses its power or ability over time. Have a yn600 ex rt 2and its was great for ayear in low light conditions, but now, the 6d2 i have is struggling to find focus. camera seems fine, so do the af lights fail or something over time?
 
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