I got this flash in hope to use its radio feature and get a receiver latter to use with my Sony HVL-f43AM since the NIssin Air R is not available. I had to return it because the build quality din't look so good to me compared to my Sony lash, and it can only be optical slave if you want to use that...

Great piece of kit. Simple to use, but great results. Very pleased with this. The wireless range is good, recharge between flashes is good. Would recommend this.

Easy To Pack; Easy to Use; Lightweight; Reliable; Strong Construction

My first venture into off camera flash has been amazing with the Nissin system. Simple to operate. Allows me to adjust each flash output remotely on camera. I plan on getting the compatable i40 for on camera use w/ my small camera and still be able to add use it off camera if needed.

Following the big bang that introduced capable and affordable digital cameras, the digital photography universe has been expanding at an astounding rate. So much amazing imagery is being produced, and equipment manufacturers are working tirelessly to develop, and improve upon, the products you use...