Viltrox SC-30 off Camera TTL cord can completely support Nikon cameras and flash units fully compatible
with Nikon TTL features.While one end of SC-30 TTL cord is mounted to the hot shoe of the Nikon cameras,
the other end of SC-30 TTL cord is mounted under the flash units with Nikon TTL , most of the iTTL functions
can be communicated via this TTL cord. SC-30 is the perfect choice for portrait / product photography and
special effect shooting.