<s>
The	O
Nikon	B-Algorithm
Coolpix	I-Algorithm
8400	I-Algorithm
is	O
a	O
digital	B-Device
camera	I-Device
announced	O
September	O
16	O
,	O
2004	O
,	O
succeeding	O
the	O
Nikon	B-Algorithm
Coolpix	I-Algorithm
5400	I-Algorithm
.	O
</s>
<s>
It	O
is	O
a	O
high-end	O
model	O
among	O
the	O
brand	O
's	O
range	O
of	O
bridge	B-Device
cameras	I-Device
with	O
eight	O
megapixels	O
,	O
only	O
below	O
the	O
Nikon	B-Algorithm
Coolpix	O
8800	O
equipped	O
with	O
a	O
more	O
powerful	O
zoom	O
lens	O
.	O
</s>
<s>
Its	O
only	O
competitor	O
at	O
a	O
comparable	O
price	O
is	O
the	O
Kodak	B-Device
EasyShare	I-Device
P880	I-Device
,	O
which	O
has	O
longer	O
telephoto	O
lens	O
but	O
is	O
bigger	O
and	O
lacks	O
a	O
swivelling	O
screen	O
.	O
</s>
<s>
Storage	O
File	O
system	O
:	O
Compliant	O
with	O
Design	B-Algorithm
rule	I-Algorithm
for	I-Algorithm
Camera	I-Algorithm
File	I-Algorithm
system	I-Algorithm
(	O
DCF	O
)	O
,	O
Exif	O
2.2	O
,	O
and	O
Digital	O
Print	O
Order	O
Format	O
(	O
DPOF	O
)	O
;	O
File	O
formats	O
:	O
RAW	O
(	O
NEF	O
)	O
and	O
TIFF-RGB	O
(	O
uncompressed	O
)	O
,	O
JPEG-baseline-compliant	O
(	O
1:2	O
,	O
1:4	O
,	O
1:8	O
,	O
1:16	O
)	O
(	O
compressed	O
)	O
,	O
QuickTime	O
(	O
movies	O
)	O
,	O
WAV	O
(	O
sound	O
files	O
)	O
.	O
</s>
<s>
When	O
connected	O
to	O
computer	O
via	O
USB	O
port	O
,	O
camera	O
implements	O
a	O
mass	B-Architecture
storage	I-Architecture
device	I-Architecture
,	O
containing	O
folder	O
with	O
images	O
.	O
</s>
<s>
RAW	O
:	O
20	O
,	O
HI	O
:	O
10	O
,	O
EXTRA:30	O
,	O
FINE	O
:	O
60	O
,	O
NORMAL	O
:	O
125	O
,	O
BASIC	O
:	O
240	O
(	O
With	O
256MB	O
CF	B-Device
Card	I-Device
,	O
image	O
size	O
3,264	O
×	O
2,448	O
)	O
.	O
</s>
