<s>
The	O
Samsung	B-Algorithm
NX	I-Algorithm
50-200mm	I-Algorithm
F4-5.6	I-Algorithm
OIS	I-Algorithm
is	O
an	O
interchangeable	O
camera	O
lens	O
announced	O
by	O
Samsung	B-Application
on	O
January	O
4	O
,	O
2010	O
.	O
</s>
