<s>
The	O
smc	O
Pentax-DA	O
18-135mm	O
f/3.5	O
-5.6	O
ED	O
AL	O
 [ IF ] 	O
DC	O
WR	O
is	O
an	O
APS-C	B-Algorithm
standard	O
zoom	O
and	O
high-end	O
kit	O
lens	O
for	O
Pentax	B-Application
DSLRs	B-Device
,	O
introduced	O
in	O
September	O
2010	O
.	O
</s>
<s>
As	O
a	O
kit	O
lens	O
,	O
it	O
was	O
the	O
higher-end	O
option	O
for	O
the	O
Pentax	B-Algorithm
K-5	I-Algorithm
,	O
as	O
an	O
alternative	O
to	O
the	O
lower	O
priced	O
SMC	B-Algorithm
Pentax-DA	I-Algorithm
18-55mm	I-Algorithm
f/3.5	I-Algorithm
-5.6	I-Algorithm
AL	I-Algorithm
WR	I-Algorithm
,	O
and	O
has	O
continued	O
in	O
that	O
role	O
with	O
subsequent	O
Pentax	B-Application
DSLR	B-Device
models	O
.	O
</s>
<s>
It	O
is	O
also	O
compatible	O
with	O
the	O
K-01	B-Algorithm
mirrorless	O
camera	O
.	O
</s>
