V1.02
Thom Hogan’s Complete Guide to the Nikon D300
Page 642
Red apertures not available in Program exposure mode
Blue apertures not available on most lenses
Note: The SB-600 manual is incorrect in some of its range
specifications. The above table is correct (though rounded
slightly in some places). For ISO 100, shift the aperture
numbers in the ISO 200 down by one row (i.e. the column
for ISO 100 would start with f/1.4). For ISO 3200, shift the
aperture numbers in the ISO 1600 column up by one row.
To Set Manual Flash
1.
Activate the flash. If it’s already in Standby, a partial
press of the shutter release activates it; otherwise,
press the power (ON/OFF) button on the SB-600 to
turn the flash ON.
2.
Press the SB-600’s
Mode
button until
Ë
appears on
the LCD.
3.
Set the camera to Aperture-priority (A) or Manual (M)
exposure mode and set your aperture and shutter
speed, as usual.
4.
Set the camera to Single Servo AF. While not
absolutely required, this generally makes the camera’s
response more predictable.
5.
Focus on your subject by pressing lightly on the
shutter release. Note the distance on the scale on the
lens.
6.
Simply changing the aperture on the camera causes
the SB-600 to match it. Unfortunately, the SB-600
doesn’t have a distance scale, so you’ll have to use
aperture=GN/distance
to determine the correct flash
exposure, and use the Guide Number tables below to
determine the GN.
Note: With lenses that don’t have CPUs (AI and AI-S), the
aperture on the camera isn’t linked with the flash, so you
have to adjust flash power settings on the SB-600 to control
the flash output.