Nikon SB-900 Speedlight

The Nikon SB-900 Speedlight has 3 illumination patterns (standard, center-weighted and even) to match any shooting environment. The Nikon SB-900 Speedlight automatically detects Nikon FX and Nikon DX formats and selects suitable light distribution. The New AF-Assist illumination covers a wide 20-105 mm focal range compatible with the new Multi-CAM3500 FX/DX AF sensor. Improved booster circuits...