<s>
The	O
Sigma	B-Algorithm
DP2	I-Algorithm
Quattro	I-Algorithm
is	O
a	O
large	O
sensor	O
digital	O
compact	O
camera	O
announced	O
by	O
Sigma	O
Corporation	O
on	O
February	O
13	O
,	O
2014	O
.	O
</s>
<s>
Version	O
6.x	O
is	O
free	O
Download	O
for	O
Windows	O
7+	O
and	O
Mac	B-Application
OS	I-Application
Version	O
10.7	O
(	O
6.3.x	O
)	O
.	O
</s>
