<s>
The	O
Nikon	B-Algorithm
D5100	I-Algorithm
is	O
a	O
16.2-megapixel	O
DX-format	O
DSLR	B-Device
F-mount	B-Architecture
camera	O
announced	O
by	O
Nikon	B-Algorithm
on	O
April	O
5	O
,	O
2011	O
.	O
</s>
<s>
It	O
features	O
the	O
same	O
16.2-megapixel	O
CMOS	B-Architecture
sensor	I-Architecture
as	O
the	O
D7000	B-Algorithm
with	O
14-bit	O
depth	O
,	O
while	O
delivering	O
Full	O
HD	O
1080p	O
video	O
mode	O
at	O
either	O
24	O
,	O
25	B-Language
or	O
30fps	O
.	O
</s>
<s>
The	O
D5100	B-Algorithm
is	O
the	O
first	O
Nikon	B-Algorithm
DSLR	B-Device
to	O
offer	O
1080p	O
video	O
at	O
a	O
choice	O
of	O
frame	O
rates	O
;	O
previous	O
Nikon	B-Algorithm
DSLRs	B-Device
that	O
recorded	O
1080p	O
only	O
did	O
so	O
at	O
24	O
fps	O
.	O
</s>
<s>
It	O
replaced	O
the	O
D5000	B-Algorithm
and	O
was	O
replaced	O
by	O
the	O
D5200	B-Algorithm
.	O
</s>
<s>
Sony	O
IMX071	O
16.2-megapixel	O
Nikon	B-Algorithm
DX	O
format	O
CMOS	B-Architecture
sensor	I-Architecture
.	O
</s>
<s>
Nikon	B-Algorithm
EXPEED	O
2	O
image/video	O
processor	O
.	O
</s>
<s>
Correction-data	O
is	O
additionally	O
stored	O
in	O
RAW-files	O
and	O
used	O
by	O
Nikon	B-Algorithm
Capture	B-Application
NX	I-Application
,	O
View	O
NX	O
and	O
some	O
other	O
RAW	B-Application
tools	O
.	O
</s>
<s>
(	O
Up	O
to	O
1080p	O
at	O
24	O
,	O
25	B-Language
or	O
30	O
,	O
720p	O
at	O
25	B-Language
or	O
30	O
frames	O
per	O
second	O
.	O
)	O
</s>
<s>
First	O
Nikon	B-Algorithm
DSLR	B-Device
with	O
in	O
camera	O
High	B-General_Concept
Dynamic	I-General_Concept
Range	I-General_Concept
mode	O
(	O
Built-in	O
Camera	O
HDR	O
)	O
.	O
</s>
<s>
articulated	O
921,000	O
-dot	O
LCD	B-Device
.	O
</s>
<s>
HDMI	B-Protocol
HD	O
video	O
output	O
.	O
</s>
<s>
Enhanced	O
built-in	O
RAW	B-Application
processing	O
with	O
extended	O
Retouch	O
menu	O
for	O
image	O
processing	O
without	O
using	O
a	O
computer	O
:	O
D-Lighting	O
,	O
Red-eye	O
reduction	O
,	O
Trimming	O
,	O
Monochrome	O
&	O
filter	O
effects	O
,	O
Color	O
balance	O
,	O
Image	O
overlay	O
,	O
NEF	O
(	O
RAW	B-Application
)	O
processing	O
,	O
Quick	O
retouch	O
,	O
Straighten	O
,	O
Distortion	O
control	O
,	O
Fisheye	O
,	O
Color	O
outline	O
,	O
Color	O
sketch	O
,	O
Perspective	O
control	O
,	O
Miniature	O
effect	O
,	O
Selective	O
Color	O
,	O
Edit	O
movie	O
,	O
Side-by-side	O
comparison	O
.	O
</s>
<s>
File	O
formats	O
:	O
JPEG	O
,	O
NEF	O
(	O
Nikon	B-Algorithm
's	O
RAW	B-Application
,	O
14-bit	O
)	O
,	O
H.264	B-Application
video	O
codec	O
.	O
</s>
<s>
The	O
D5100	B-Algorithm
has	O
no	O
in-body	O
autofocus	O
motor	O
,	O
and	O
fully	O
automatic	O
autofocus	O
requires	O
one	O
of	O
the	O
currently	O
162	O
lenses	O
with	O
an	O
integrated	O
autofocus	O
motor	O
.	O
</s>
<s>
The	O
Nikon	B-Algorithm
D5100	I-Algorithm
has	O
available	O
accessories	O
such	O
as	O
:	O
</s>
<s>
Nikon	B-Algorithm
ML-L3	O
Wireless	O
(	O
Infrared	O
)	O
and	O
MC-DC2	O
wired	O
remotes	O
.	O
</s>
<s>
Nikon	B-Algorithm
GP-1	O
GPS	O
Unit	O
for	O
direct	O
GPS	O
geotagging	O
.	O
</s>
<s>
Third	O
party	O
solutions	O
partly	O
with	O
3-axis	O
compass	B-Language
,	O
data-logger	O
,	O
bluetooth	B-Protocol
and	O
support	O
for	O
indoor	O
use	O
are	O
available	O
from	O
Solmeta	O
,	O
Dawn	O
,	O
Easytag	O
,	O
Foolography	O
,	O
Gisteq	O
and	O
Phottix	O
.	O
</s>
<s>
Battery	B-Algorithm
grip	I-Algorithm
third	O
party	O
solutions	O
are	O
available	O
.	O
</s>
<s>
Nikon	B-Algorithm
CF-DC2	O
Soft	O
Case	O
.	O
</s>
<s>
Third	O
party	O
solutions	O
for	O
WLAN	B-Architecture
transmitter	O
are	O
available	O
.	O
</s>
<s>
Various	O
Nikon	B-Algorithm
Speedlight	O
or	O
third	O
party	O
flash	O
units	O
including	O
devices	O
with	O
Nikon	B-Algorithm
Creative	O
Lighting	O
System	O
wireless	O
flash	O
commander	O
or	O
support	O
for	O
SU-800	O
Wireless	O
Speedlight	O
Commander	O
.	O
</s>
<s>
Third	O
party	O
radio	O
(	O
wireless	O
)	O
flash	O
control	O
triggers	O
are	O
partly	O
supporting	O
i-TTL	O
,	O
but	O
do	O
not	O
support	O
the	O
Nikon	B-Algorithm
Creative	O
Lighting	O
System	O
(	O
CLS	O
)	O
.	O
</s>
<s>
Tethered	O
shooting	O
with	O
Nikon	B-Algorithm
Camera	O
Control	O
Pro	O
2	O
,	O
Apple	B-Operating_System
Aperture	I-Operating_System
3	O
,	O
Adobe	O
Lightroom	O
3.0	O
and	O
above	O
or	O
other	O
partly	O
free	O
products	O
including	O
apps	B-Application
.	O
</s>
<s>
Other	O
accessories	O
from	O
Nikon	B-Algorithm
and	O
third	O
parties	O
,	O
including	O
protective	O
cases	O
and	O
bags	O
,	O
eyepiece	O
adapters	O
and	O
correction	O
lenses	O
,	O
and	O
underwater	O
housings	O
.	O
</s>
<s>
Independent	O
reviews	O
and	O
image	O
comparisons	O
at	O
all	O
ISO	O
speeds	O
in	O
JPEG	O
and	O
RAW	B-Application
(	O
with	O
different	O
lenses	O
)	O
are	O
available	O
.	O
</s>
<s>
DxO	B-Algorithm
Labs	I-Algorithm
awarded	O
its	O
sensor	O
an	O
overall	O
score	O
of	O
80	O
.	O
</s>
<s>
Nikon	B-Algorithm
France	O
used	O
the	O
D5100	B-Algorithm
for	O
the	O
production	O
of	O
the	O
short	O
film	O
"	O
Fragments	O
"	O
.	O
</s>
<s>
Nikon	B-Algorithm
used	O
the	O
D5100	B-Algorithm
to	O
film	O
one	O
of	O
the	O
television	O
commercials	O
for	O
the	O
camera	O
itself	O
,	O
which	O
feature	O
actor	O
and	O
perennial	O
Nikon	B-Algorithm
pitchman	O
Ashton	O
Kutcher	O
.	O
</s>
