<s>
The	O
Panasonic	B-Algorithm
Lumix	I-Algorithm
G	I-Algorithm
25mm	I-Algorithm
F1.7	I-Algorithm
ASPH	I-Algorithm
is	O
a	O
fixed	O
focal	O
length	O
interchangeable	O
camera	O
lens	O
announced	O
by	O
Panasonic	O
on	O
September	O
2	O
,	O
2015	O
.	O
</s>
<s>
It	O
has	O
a	O
stepper-motor	B-Algorithm
autofocus	O
and	O
electronic	O
aperture	O
control	O
.	O
</s>
<s>
It	O
is	O
a	O
product	O
in	O
the	O
Micro	B-Operating_System
Four	I-Operating_System
Thirds	I-Operating_System
system	I-Operating_System
.	O
</s>
<s>
That	O
means	O
it	O
is	O
fully	O
compatible	O
with	O
every	O
Micro	B-Operating_System
Four	I-Operating_System
Thirds	I-Operating_System
camera	O
body	O
,	O
not	O
just	O
Panasonic	O
,	O
but	O
Olympus	O
,	O
Xiaomi	O
,	O
Kodak	O
and	O
Blackmagic	O
cameras	O
as	O
well	O
.	O
</s>
<s>
This	O
also	O
means	O
that	O
it	O
is	O
made	O
for	O
cameras	O
with	O
a	O
17.3	O
×	O
13mm	O
(	O
FourThirds	B-Algorithm
)	O
image	B-Algorithm
sensor	I-Algorithm
,	O
which	O
has	O
a	O
2×	O
crop	O
compared	O
to	O
35mm	O
cameras	O
.	O
</s>
<s>
This	O
lens	O
has	O
an	O
'	O
HD	O
 '	O
badge	O
on	O
it	O
,	O
which	O
means	O
its	O
capable	O
of	O
high	O
quality	O
video	B-Application
recording	I-Application
with	O
silent	O
and	O
smooth	O
autofocus	O
.	O
</s>
