I see there are several posts suggesting the Yungnou YN-565EX MIGHT be a good substitute for a 580 EX.
Wondered if anyone had actually used one? If so is it any good, are there any problems in use?
If any good, they seem great value for money, as long as the drawbacks aren't too great.
Wondered if anyone had actually used one? If so is it any good, are there any problems in use?
If any good, they seem great value for money, as long as the drawbacks aren't too great.