<s>
The	O
Nikon	B-Algorithm
1	I-Algorithm
series	I-Algorithm
is	O
a	O
discontinued	O
camera	O
line	O
from	O
Nikon	B-Algorithm
,	O
originally	O
announced	O
on	O
21	O
September	O
2011	O
.	O
</s>
<s>
The	O
cameras	O
utilized	O
Nikon	B-Algorithm
1-mount	I-Algorithm
lenses	O
,	O
and	O
featured	O
1	O
"	O
CX	B-Algorithm
format	I-Algorithm
sensors	O
.	O
</s>
<s>
The	O
series	O
included	O
the	O
Nikon	B-Algorithm
1	I-Algorithm
V1	I-Algorithm
,	O
J1	B-Algorithm
,	O
J2	B-Algorithm
,	O
and	O
S1	B-Algorithm
with	O
a	O
10-megapixel	O
image	B-Algorithm
sensor	I-Algorithm
,	O
the	O
V2	B-Algorithm
,	O
J3	B-Algorithm
,	O
S2	O
and	O
AW1	B-Algorithm
with	O
a	O
14-megapixel	O
image	B-Algorithm
sensor	I-Algorithm
and	O
further	O
increased	O
autofocus	O
speed	O
to	O
15	O
frames	O
per	O
second	O
(	O
fps	O
)	O
,	O
and	O
the	O
1	B-Algorithm
V3	I-Algorithm
,	O
J4	O
with	O
a	O
new	O
18-megapixel	O
image	B-Algorithm
sensor	I-Algorithm
,	O
further	O
increased	O
autofocus	O
speed	O
to	O
20	O
fps	O
,	O
120	O
fps	O
HD	O
slow-motion	O
at	O
1280	O
x	O
720	O
and	O
1080/60p	O
.	O
</s>
<s>
At	O
the	O
time	O
of	O
announcement	O
,	O
Nikon	B-Algorithm
claimed	O
that	O
the	O
cameras	O
featured	O
the	O
world	O
's	O
fastest	O
autofocus	O
,	O
with	O
10	O
fps	O
—	O
even	O
during	O
videos	O
—	O
based	O
on	O
hybrid	O
autofocus	O
(	O
phase	O
detection/contrast	O
-detect	O
AF	O
with	O
AF-assist	O
illuminator	O
)	O
,	O
as	O
well	O
as	O
the	O
world	O
's	O
fastest	O
continuous	O
shooting	O
speed	O
(	O
60	O
fps	O
)	O
among	O
all	O
cameras	O
with	O
interchangeable	O
lenses	O
.	O
</s>
<s>
Nikon	B-Algorithm
discontinued	O
the	O
Nikon	B-Algorithm
1	I-Algorithm
series	I-Algorithm
in	O
July	O
2018	O
.	O
</s>
<s>
Its	O
successor	O
,	O
the	O
-series	O
,	O
launched	O
later	O
that	O
year	O
,	O
with	O
the	O
Nikon	B-Algorithm
Z7	I-Algorithm
and	O
Nikon	B-Algorithm
Z6	I-Algorithm
being	O
the	O
first	O
two	O
models	O
.	O
</s>
<s>
Nikon	B-Algorithm
CX	I-Algorithm
format	I-Algorithm
with	O
2.7	O
times	O
crop	O
factor	O
.	O
</s>
<s>
Although	O
the	O
image	B-Algorithm
sensor	I-Algorithm
area	I-Algorithm
of	O
13.2	O
x	O
8.8mm	O
is	O
about	O
half	O
of	O
the	O
Micro	B-Operating_System
Four	I-Operating_System
Thirds	I-Operating_System
system	I-Operating_System
and	O
a	O
quarter	O
of	O
the	O
Nikon	B-Algorithm
DX	O
format	O
,	O
it	O
delivers	O
a	O
good	O
performance	O
for	O
this	O
small	O
size	O
,	O
comparable	O
to	O
older	O
Four-Thirds	O
sensors	O
like	O
Olympus	B-Algorithm
E-5	I-Algorithm
,	O
Olympus	B-Algorithm
PEN	I-Algorithm
E-P3	I-Algorithm
,	O
Panasonic	B-Device
Lumix	I-Device
DMC-G3	I-Device
or	O
older	O
DSLRs	O
like	O
Nikon	B-Algorithm
D40	I-Algorithm
.	O
</s>
<s>
The	O
smaller	O
sensor	O
considerably	O
increases	O
the	O
depth	O
of	O
field	O
compared	O
to	O
a	O
35mm	O
FX	B-Algorithm
camera	O
at	O
the	O
same	O
angle	O
of	O
view	O
and	O
f-number	O
.	O
</s>
<s>
CMOS	B-Architecture
image	I-Architecture
sensor	I-Architecture
with	O
integrated	O
73	O
phase	O
detection	O
sensors	O
providing	O
hybrid	O
autofocus	O
with	O
both	O
phase	O
detection	O
and	O
135-point	O
contrast	O
detect	O
AF	O
delivering	O
what	O
Nikon	B-Algorithm
claimed	O
to	O
be	O
fastest	O
commercially	O
available	O
autofocus	O
.	O
</s>
<s>
Nikon	B-Algorithm
1-mount	I-Algorithm
and	O
F-mount	B-Architecture
adapter	O
FT1	O
enabling	O
the	O
use	O
of	O
all	O
F-mount	B-Architecture
lenses	O
especially	O
with	O
integrated	O
autofocus	O
motor	O
.	O
</s>
<s>
It	O
further	O
mounts	O
Pre-AI	O
,	O
AI	O
,	O
AI-S	O
and	O
E	O
lenses	O
without	O
metering	O
as	O
well	O
as	O
lenses	O
which	O
jut	O
out	O
the	O
F-mount	B-Architecture
(	O
needing	O
mirror	O
lock-up	O
on	O
cameras	O
with	O
mirror	O
)	O
.	O
</s>
<s>
Lenses	O
featuring	O
Rear	O
Focusing	O
(	O
RF	O
)	O
system	O
with	O
reduced	O
moving	O
masses	O
and	O
world	O
's	O
fastest	O
extremely	O
quiet	O
Voice	B-Device
Coil	I-Device
motors	O
(	O
VCM	O
)	O
or	O
Stepping	O
(	O
STM	O
)	O
motors	O
to	O
speed-up	O
autofocus	O
.	O
</s>
<s>
3-Speed	O
silent	O
Power-Drive	O
motor	O
zoom	O
in	O
the	O
Nikkor	B-Algorithm
VR	I-Algorithm
10-100mm	I-Algorithm
f/4.5	I-Algorithm
-5.6	I-Algorithm
PD-Zoom	I-Algorithm
optimized	O
for	O
shooting	O
HD	O
movies	O
.	O
</s>
<s>
Nikon	B-Algorithm
1	I-Algorithm
Nikkor	I-Algorithm
VR	I-Algorithm
10-100mm	I-Algorithm
f/4.5	I-Algorithm
-5.6	I-Algorithm
PD-Zoom	I-Algorithm
integrates	O
a	O
high	O
amount	O
of	O
technologies	O
:	O
High	O
number	O
of	O
21	O
elements	O
including	O
1	O
High	O
Refractive	O
Index	O
(	O
HRI	O
,	O
>2	O
)	O
,	O
3	O
Extra-low	O
Dispersion	O
(	O
ED	O
)	O
and	O
2	O
aspherical	O
lenses	O
,	O
Super	O
Integrated	O
Coating	O
(	O
SIC	O
)	O
,	O
internal	O
focusing	O
(	O
IF	O
)	O
with	O
world	O
's	O
fastest	O
quiet	O
Voice	B-Device
Coil	I-Device
motor	I-Device
,	O
3-speed	O
silent	O
PD-Zoom	O
,	O
Vibration	O
Reduction	O
(	O
VR	O
II	O
)	O
,	O
retractable	O
lens	O
mechanism	O
and	O
7	O
rounded	O
diaphragm	O
blades	O
.	O
</s>
<s>
Together	O
with	O
the	O
Canon	B-Algorithm
EF	I-Algorithm
28-300mm	I-Algorithm
lens	I-Algorithm
it	O
is	O
the	O
only	O
current	O
superzoom	O
with	O
20	O
elements	O
or	O
more	O
.	O
</s>
<s>
The	O
V1	O
incorporates	O
a	O
'	O
multi	O
accessory	O
port	O
 '	O
currently	O
used	O
for	O
dedicated	O
1	O
Series	O
flash	O
and	O
GPS	O
units	O
as	O
well	O
as	O
AS-N1000	O
cold	B-Algorithm
shoe	I-Algorithm
adapter	O
for	O
mounting	O
the	O
ME-1	O
stereo	O
microphone	O
.	O
</s>
<s>
Firmware	O
updates	O
of	O
the	O
Nikon	B-Algorithm
1	I-Algorithm
lenses	O
are	O
possible	O
.	O
</s>
<s>
As	O
all	O
Nikon	B-Algorithm
DSLRs	O
with	O
CMOS	B-Architecture
sensor	I-Architecture
it	O
integrates	O
an	O
active	O
D-Lighting	O
system	O
,	O
automatic	O
correction	O
of	O
lateral	O
chromatic	O
aberration	O
and	O
vignetting	O
.	O
</s>
<s>
Nikon	B-Algorithm
developed	O
an	O
entirely	O
new	O
system	O
of	O
lenses	O
and	O
the	O
Nikon	B-Algorithm
1-mount	I-Algorithm
lens	B-Algorithm
mount	I-Algorithm
for	O
the	O
Nikon	B-Algorithm
1	I-Algorithm
series	I-Algorithm
.	O
</s>
<s>
Nikon	B-Algorithm
has	O
not	O
debuted	O
a	O
new	O
lens	B-Algorithm
mount	I-Algorithm
since	O
the	O
F	B-Architecture
mount	I-Architecture
that	O
routine	O
users	O
of	O
the	O
Nikon	B-Algorithm
D	O
series	O
are	O
accustomed	O
to	O
.	O
</s>
<s>
Although	O
the	O
F-mount	B-Architecture
adapter	O
FT1	O
enables	O
the	O
use	O
of	O
all	O
F-mount	B-Architecture
compatible	O
lenses	O
,	O
these	O
lenses	O
are	O
meant	O
to	O
be	O
portable	O
and	O
compact	O
.	O
</s>
<s>
There	O
are	O
13	O
Nikkor	B-Architecture
lenses	O
specifically	O
built	O
to	O
fit	O
the	O
Nikon	B-Algorithm
1-mount	I-Algorithm
in	O
addition	O
to	O
several	O
manual	O
focus	O
lenses	O
from	O
Samyang	O
.	O
</s>
<s>
Focal	B-Algorithm
length	I-Algorithm
35mm	O
EFL	O
and	O
equivalent	O
aperture	B-General_Concept
Angle	O
of	O
viewDesignFeaturesFilter	O
size	O
ApertureConstructionSizeWeight	O
VR	O
Blades	O
Min	O
.	O
</s>
<s>
Nikon	B-Algorithm
presented	O
at	O
PDN	O
PhotoPlus	O
International	O
Conference	O
+	O
Expo	O
2011	O
many	O
forthcoming	O
lenses	O
,	O
LED	O
video	O
and	O
macro	O
lights	O
and	O
video	O
kits	O
.	O
</s>
<s>
Every	O
lens	O
shown	O
at	O
the	O
2011	O
PDN	O
PhotoPlus	O
trade	O
show	O
but	O
the	O
macro	O
lens	O
of	O
unknown	O
focal	B-Algorithm
length	I-Algorithm
were	O
eventually	O
released	O
before	O
the	O
system	O
was	O
discontinued	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
additionally	O
Raw	B-Application
are	O
available	O
.	O
</s>
<s>
DxO	B-Algorithm
Labs	I-Algorithm
awarded	O
the	O
J1	B-Algorithm
sensor	O
an	O
overall	O
score	O
of	O
56	O
.	O
</s>
