<s>
The	O
Olympus	B-Algorithm
E-300	I-Algorithm
(	O
Olympus	O
Evolt	O
E-300	B-Algorithm
in	O
North	O
America	O
)	O
is	O
an	O
8-megapixel	O
digital	B-Device
SLR	I-Device
manufactured	O
by	O
Olympus	O
of	O
Japan	O
and	O
based	O
on	O
the	O
Four	B-Architecture
Thirds	I-Architecture
System	I-Architecture
.	O
</s>
<s>
It	O
was	O
the	O
second	O
camera	O
(	O
after	O
the	O
Olympus	B-Algorithm
E-1	I-Algorithm
)	O
to	O
use	O
the	O
Four	B-Architecture
Thirds	I-Architecture
System	I-Architecture
,	O
and	O
the	O
first	O
intended	O
for	O
the	O
consumer	O
market	O
.	O
</s>
<s>
The	O
E-300	B-Algorithm
uses	O
Olympus	O
 '	O
patented	O
Supersonic	O
Wave	O
Filter	O
dust	O
reduction	O
system	O
to	O
shake	O
dust	O
from	O
the	O
sensor	O
during	O
startup	O
and	O
when	O
requested	O
by	O
the	O
user	O
;	O
this	O
largely	O
eliminates	O
the	O
problem	O
of	O
dust	O
accumulation	O
on	O
the	O
surface	O
of	O
the	O
image	O
sensor	O
.	O
</s>
<s>
The	O
E-300	B-Algorithm
was	O
replaced	O
by	O
the	O
Olympus	B-Algorithm
E-330	I-Algorithm
,	O
a	O
similar	O
model	O
with	O
live	B-Device
preview	I-Device
,	O
in	O
January	O
2006	O
.	O
</s>
