Sea & Sea Diffuser f/ YS-120TTL Duo Strobe

Increase coverage angle of 105x105 with a diffuser. It's wide enough to cover a 15mm wide-angle lens on a film or housed film cameraor the new Nikon 12mm to 24mm wide-angle lenses for digital cameras. 2-step (full and 1/2) light levels are available for manual photography. 4-step control will also be available through the use of this accessory diffuser. Color temperature 5,100K w/diffuser 4,800K