Nikon D3000 Reference Manual page 206

Focus
Autofocus
Detection range
Lens servo
Focus point
AF-area mode
Focus lock
Flash
Built-in flash
Guide Number
Flash control
Flash mode
Flash compensation
Flash-ready indicator
Accessory shoe
Nikon Creative Lighting
System (CLS)
Sync terminal
White balance
n
White balance
188
Nikon Multi-CAM 1000 autofocus sensor module with TTL phase
detection, 11 focus points (including one cross-type sensor), and AF-
assist illuminator (range approx. 0.5–3 m/1 ft. 8 in.–9 ft. 10 in.)
–1 – +19 EV (ISO 100, 20 °C/68 °F)
• Autofocus (AF): Single-servo AF (AF-S); continuous-servo AF (AF-C); auto
AF-S/AF-C selection (AF-A); predictive focus tracking activated
automatically according to subject status
• Manual focus (MF): Electronic rangefinder can be used
Can be selected from 11 focus points
Single point, dynamic area, auto-area, 3D-tracking (11 points)
Focus can be locked by pressing shutter-release button halfway (single-
servo AF) or by pressing AE-L/AF-L button
i, k, p, n, o: Auto flash with auto pop-up
P, S, A, M: Manual pop-up with button release
Approx. 12/39, 13/43 with manual flash (m/ft, ISO 100, 20 °C/68 °F)
• TTL: i-TTL balanced fill-flash and standard i-TTL flash for digital SLR
using 420-pixel RGB sensor are available with built-in flash and SB-900,
SB-800, SB-600, or SB-400 (i-TTL balanced fill-flash is available when
matrix or center-weighted metering is selected)
• Auto aperture: Available with SB-900/SB-800 and CPU lens
• Non-TTL auto: Supported flash units include SB-900, SB-800, SB-80DX,
SB-28DX, SB-28, SB-27, and SB-22S
• Distance-priority manual: Available with SB-900 and SB-800
• i, k, p, n: Auto, auto with red-eye reduction, off; fill-flash and red-
eye reduction available with optional flash units
• o: Auto slow sync, auto slow sync with red-eye reduction, off; slow
sync and slow sync with red-eye reduction available with optional
flash units
• l, m: Fill-flash and red-eye reduction available with optional flash
units
• P, A: Fill-flash, rear-curtain with slow sync, slow sync, slow sync with
red-eye reduction, red-eye reduction
• S, M: Fill-flash, rear-curtain sync, red-eye reduction
–3 – +1 EV in increments of
Lights when built-in flash or optional flash unit such as SB-900, SB-800,
SB-600, SB-400, SB-80DX, SB-28DX, or SB-50DX is fully charged; blinks for
3 s after flash is fired at full output
ISO 518 hot-shoe with sync and data contacts and safety lock
Advanced Wireless Lighting supported with SB-900, SB-800, or SU-800 as
commander; Flash Color Information Communication supported with
built-in flash and all CLS-compatible flash units
AS-15 sync terminal adapter (available separately)
Auto, incandescent, fluorescent (7 types), direct sunlight, flash, cloudy,
shade, preset manual, all except preset manual with fine tuning.
1
/ EV
3