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Technical Notes—Appendix
Shutter Speeds Available with Built-in Flash
The following shutter speeds are available when the built-in fl ash is used.
Mode
Shutter speed
, , ,
P
,
A
1
/
500
–
1
/
60
s
1
/
500
–
1
/
125
s
Mode
Shutter speed
1
/
500
–1 s
S
,
M
1
/
500
–
1
/
30
s
Flash Range, Aperture, and Sensitivity
Flash range varies with sensitivity (ISO equivalency) and aperture.
Aperture at ISO equivalent of
Range
200
400
800
1600
m
ft
2
2.8
4
5.6
1.0–7.5
3´3˝–24´7˝
2.8
4
5.6
8
0.7–5.4
2´4˝–17´8˝
4
5.6
8
11
0.6–3.8
2´–12´6˝
5.6
8
11
16
0.6–2.7
2´–8´9˝
8
11
16
22
0.6–1.9
2´–6´3˝
11
16
22
32
0.6–1.4
2´–4´7˝
16
22
32
—
0.6–0.9
2´–2´11˝
22
32
—
—
0.6–0.7
2´–2´4˝
Supported Standards
DCF Version 2.0
:
D
esign Rule for
C
amera
F
ile System (DCF) is standard
widely used in the digital camera industry to ensure compatibility among
different makes of camera.
DPOF
:
D
igital
P
rint
O
rder
F
ormat (DPOF) is an industry-wide standard that
allows pictures to be printed from print orders stored on the memory card.
Exif version 2.21
: The D50 supports Exif (
Ex
changeable
I
mage File
F
ormat
for Digital Still Cameras) ver sion 2.21, a stan dard that al lows in for ma tion
stored with pho to graphs to be used for optimal color re pro duc tion when
im ag es are output on Exif-compliant print ers.
PictBridge
: A standard developed by in cooperation with the digital cam-
era and printer industries, allowing photographs to be output directly to a
printer without connecting the camera to a computer.
