D300 User's Manual
Page 388
...(active AF-assist illumination) for AF-assist illumination are met. The D300 is not included in the "digital SLR" category in sensitivity (e.g., from 200 to the section on Optional Speedlights...increase in the SB-80DX, SB-28DX, and SB-50DX manuals. If the Speedlight supports the Nikon Creative Lighting System, refer to 400), aperture is limited according to sensitivity (ISO equivalency), as shown... (minimum f-number) is stopped down by half an f-stop. D Notes on CLScompatible digital SLR cameras. i-TTL flash control can be achieved at full power and the photograph may not be...
...(active AF-assist illumination) for AF-assist illumination are met. The D300 is not included in the "digital SLR" category in sensitivity (e.g., from 200 to the section on Optional Speedlights...increase in the SB-80DX, SB-28DX, and SB-50DX manuals. If the Speedlight supports the Nikon Creative Lighting System, refer to 400), aperture is limited according to sensitivity (ISO equivalency), as shown... (minimum f-number) is stopped down by half an f-stop. D Notes on CLScompatible digital SLR cameras. i-TTL flash control can be achieved at full power and the photograph may not be...