Adapter ring for B4 2/3" canon sony FUJINON cinema lens to canon eos 5d3/4 6d 7d 60d 80d 90D 600d 650d 750d 760d 1300d camera Adapter ring for B4 2/3" canon sony FUJINON cinema lens to canon eos 5d3/4 6d 7d 60d 80d 90D 600d 650d 750d 760d 1300d camera. Sale price : $35.50 Category : Consumer Electronics