<s>
The	O
F50	O
(	O
or	O
N50	O
as	O
it	O
is	O
known	O
in	O
North	O
America	O
)	O
is	O
a	O
35mm	O
film	O
SLR	B-Algorithm
camera	I-Algorithm
which	O
was	O
introduced	O
by	O
Nikon	B-Algorithm
in	O
1994	O
.	O
</s>
<s>
It	O
was	O
aimed	O
at	O
the	O
lower	O
end	O
of	O
the	O
amateur	O
autofocus	O
SLR	B-Algorithm
market	O
.	O
</s>
<s>
The	O
F50	O
features	O
autofocus	O
,	O
TTL	O
light	O
metering	O
and	O
various	O
"	O
programs	O
"	O
(	O
ranging	O
from	O
manual	O
operation	O
to	O
a	O
highly	O
automated	O
point	B-Algorithm
and	I-Algorithm
shoot	I-Algorithm
mode	O
)	O
.	O
</s>
<s>
It	O
was	O
replaced	O
by	O
the	O
similarly-priced	O
F60	B-Algorithm
(	O
also	O
known	O
as	O
the	O
N60	O
)	O
in	O
1998	O
.	O
</s>
