<s>
The	O
Pentax	B-Algorithm
Q10	I-Algorithm
is	O
a	O
rangefinder-styled	O
digital	O
mirrorless	B-Device
interchangeable	I-Device
lens	I-Device
camera	I-Device
announced	O
by	O
Pentax	B-Application
on	O
September	O
10	O
,	O
2012	O
.	O
</s>
