<s>
Optimized	B-Application
Power	I-Application
Control	I-Application
,	O
also	O
known	O
as	O
Optimum	B-Application
Power	I-Application
Calibration	I-Application
,	O
abbreviated	O
OPC	O
,	O
is	O
a	O
function	O
of	O
optical	O
disc	O
recorders	O
.	O
</s>
<s>
Active	O
OPC	O
monitors	O
writing	O
power	O
and	O
reflection	O
of	O
the	O
media	O
in	O
use	O
,	O
calculating	O
the	O
optimum	O
laser	O
power	O
and	O
adjusting	O
it	O
in	O
real-time	O
,	O
which	O
,	O
in	O
theory	O
,	O
should	O
result	O
in	O
a	O
better	O
quality	O
burn	B-Application
.	O
</s>
