<s>
The	O
Z	O
50	O
is	O
an	O
APS-C	B-Algorithm
mirrorless	B-Device
camera	I-Device
(	O
1.5x	O
APS	O
crop	O
)	O
announced	O
by	O
Nikon	B-Algorithm
on	O
October	O
10	O
,	O
2019	O
.	O
</s>
<s>
It	O
is	O
Nikon	B-Algorithm
's	O
first	O
Z-mount	B-Algorithm
crop	B-Algorithm
sensor	I-Algorithm
camera	O
body	O
.	O
</s>
<s>
With	O
its	O
introduction	O
,	O
Nikon	B-Algorithm
also	O
announced	O
two	O
crop-sensor	O
Z-mount	B-Algorithm
lenses	O
.	O
</s>
<s>
It	O
is	O
the	O
third	O
Z-mount	B-Algorithm
camera	O
body	O
after	O
the	O
Nikon	B-Algorithm
Z	I-Algorithm
7	I-Algorithm
and	O
Nikon	B-Algorithm
Z	I-Algorithm
6	I-Algorithm
.	O
</s>
