Enhancing mobility, the lightweight FL-36R boasts power in a compact design. The flash unit allows 1/3EV-step accuracy to satisfy the high light metering precision digital photography demands. And with GN20 at a focal length of 12mm (equiv. to 24mm; ISO 100) and GN36 at 42mm (equiv. to 84mm; ISO 100), this wireless flash unit is particularly well-suited for high-action assignments.