Aputure Amaran Halo HN100 CRI 95 + LED ring flash light for Nikon D7100 D7000 D5200 D5100 D800 D700 D600 D800E D90 Camera (Electronics)
The LED ring has an inner diameter of only 63.8 mm. There is of course - as stated in the article description - an adapter ring for 77mm thread diameter on the lens in, but he's almost a Step Down ring. Pity! I had hoped that the diameter is larger t
