<s>
The	O
Zeiss	O
Loxia	O
Distagon	O
T*	O
2/21mm	O
is	O
a	O
full-frame	O
(	O
FE	O
)	O
wide-angle	O
manual	O
focus	O
prime	O
lens	O
for	O
the	O
Sony	B-Algorithm
E-mount	I-Algorithm
,	O
announced	O
by	O
Zeiss	O
on	O
October	O
12	O
,	O
2015	O
.	O
</s>
<s>
Though	O
designed	O
for	O
Sony	O
's	O
full	B-Algorithm
frame	I-Algorithm
E-mount	O
cameras	O
,	O
the	O
lens	O
can	O
be	O
used	O
on	O
Sony	O
's	O
APS-C	B-Algorithm
E-mount	O
camera	O
bodies	O
,	O
with	O
an	O
equivalent	O
full-frame	O
field-of-view	O
of	O
31.5mm	O
.	O
</s>
