Nikon D4 User Manual page 459

16.2 megapixels
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Exposure
Metering
Metering method
Range (ISO 100, f/1.4
lens, 20 °C/68 °F)
Exposure meter coupling Combined CPU and AI
Exposure mode
Exposure compensation –5 – +5 EV in increments of
Exposure bracketing
Flash bracketing
White balance
bracketing
ADL bracketing
Exposure lock
ISO sensitivity
(Recommended
Exposure Index)
Active D-Lighting
TTL exposure metering using RGB sensor with
approximately 91K (91,000) pixels
• Matrix: 3D color matrix metering III (type G and D
lenses); color matrix metering III (other CPU lenses);
color matrix metering available with non-CPU lenses
if user provides lens data
• Center-weighted: Weight of 75% given to 12 mm circle
in center of frame. Diameter of circle can be changed
to 8, 15, or 20 mm, or weighting can be based on
average of entire frame (non-CPU lenses use 12-mm
circle or average of entire frame)
• Spot: Meters 4 mm circle (about 1.5% of frame)
centered on selected focus point (on center focus
point when non-CPU lens is used)
• Matrix or center-weighted metering: –1–+20 EV
• Spot metering: 2–20 EV
Programmed auto with flexible program (e); shutter-
priority auto (f ); aperture-priority auto (g); manual (h)
2–9 frames in steps of
2–9 frames in steps of
2–9 frames in steps of 1, 2, or 3
2 frames using selected value for one frame or 3–5
frames using preset values for all frames
Luminosity locked at detected value with the center of
the sub-selector
ISO 100 – 12800 in steps of
set to approx. 0.3, 0.5, 0.7, or 1 EV (ISO 50 equivalent)
below ISO 100 or to approx. 0.3, 0.5, 0.7, 1, 2, 3, or 4 EV
(ISO 204800 equivalent) above ISO 12800; auto ISO
sensitivity control available
Can be selected from Auto, Extra high +2/+1, High,
Normal, Low, or Off
1
1
/
,
/
, or 1 EV
3
2
1
1
2
/
,
/
,
/
, or 1 EV
3
2
3
1
1
2
/
,
/
,
/
, or 1 EV
3
2
3
1
1
/
,
/
, or 1 EV. Can also be
3
2
n
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