352
Exposure
Metering
TTL exposure metering using 2016-pixel RGB
sensor
Metering method
•
Matrix
: 3D color matrix metering II (type G, E,
and D lenses); color matrix metering II (other
CPU lenses); color matrix metering available
with non-CPU lenses if user provides lens data
•
Center-weighted
: Weight of approximately 75%
given to 8 mm circle in center of frame.
Diameter of circle can be changed to 6, 10, or
13 mm, or weighting can be based on average
of entire frame (non-CPU lenses use 8-mm
circle)
•
Spot
: Meters circle with diameter of about
3.5 mm (about 2.5% of frame) centered on
selected focus point (on center focus point
when non-CPU lens is used)
Range (ISO 100, f/1.4 lens,
20 °C/68 °F)
•
Matrix or center-weighted metering
: 0–20 EV
•
Spot metering
: 2–20 EV
Exposure meter coupling
Combined CPU and AI
Mode
Auto modes (
i
auto;
j
auto (flash off)
); scene
modes (
k
portrait;
l
landscape;
p
child;
m
sports;
n
close up;
o
night portrait;
r
night landscape;
s
party/
indoor;
t
beach/snow;
u
sunset;
v
dusk/dawn;
w
pet
portrait;
x
candlelight;
y
blossom;
z
autumn colors;
0
food
);
special effects modes (
%
night vision;
g
color sketch;
i
miniature effect;
u
selective color;
1
silhouette;
2
high
key;
3
low key
); programmed auto with flexible
program (
P
); shutter-priority auto (
S
); aperture-
priority auto (
A
); manual (
M
);
U1
(
user settings 1
);
U2
(
user settings 2
)
