<s>
The	O
Canon	O
TS-E	O
90	O
mm	O
f/2.8	O
is	O
a	O
tilt-shift	O
,	O
telephoto	O
prime	O
lens	O
that	O
provides	O
the	O
equivalent	O
of	O
the	O
corresponding	O
view	B-Algorithm
camera	I-Algorithm
front	O
movements	O
on	O
Canon	B-Algorithm
EOS	I-Algorithm
camera	O
bodies	O
.	O
</s>
<s>
Unlike	O
most	O
other	O
EF-mount	B-Application
lenses	O
,	O
it	O
does	O
not	O
provide	O
autofocus	O
.	O
</s>
<s>
Unlike	O
most	O
view	B-Algorithm
cameras	I-Algorithm
,	O
the	O
shift	O
mechanism	O
allows	O
shifts	O
along	O
only	O
one	O
axis	O
,	O
and	O
the	O
tilt	O
mechanism	O
allows	O
tilts	O
about	O
only	O
one	O
axis	O
;	O
however	O
,	O
the	O
rotation	O
of	O
the	O
mechanisms	O
allows	O
the	O
orientations	O
of	O
the	O
axes	O
to	O
be	O
changed	O
,	O
providing	O
,	O
in	O
effect	O
,	O
combined	O
tilt	O
and	O
swing	O
,	O
and	O
combined	O
rise/fall	O
and	O
lateral	O
shift	O
.	O
</s>
<s>
Attribute	O
TS-E	O
90	O
mm	O
2.8	O
TS-E	O
90	O
mm	O
2.8L	O
MACRO	O
Image	O
250x250px	O
Key	O
features	O
feat-special	O
Perspective	O
control	O
,	O
Scheimpflug	O
principle	O
application	O
Product	O
,	O
Macro	O
,	O
Portrait	O
Autofocus	O
capable	O
15px|No	O
No	O
Full-frame	B-Algorithm
compatible	I-Algorithm
15px|Yes	O
Yes	O
Image	O
stabilizer	O
15px|No	O
No	O
Ultrasonic	O
Motor	O
15px|No	O
No	O
Stepping	O
Motor	O
15px|No	O
No	O
L-series	O
15px|No	O
No	O
15px|Yes	O
Yes	O
Macro	O
15px|No	O
No	O
15px|Yes	O
YesTechnical	O
data	O
Focal	B-Algorithm
length	I-Algorithm
90	O
mm	O
type	O
Tilt-shift	O
lens	O
Aperture	B-General_Concept
(	O
max/min	O
)	O
2.8	O
–	O
32	O
2.8	O
–	O
45	O
Construction	O
6	O
elements	O
/	O
5	O
groups	O
11	O
elements	O
/	O
9	O
groups	O
#	O
of	O
diaphragm	O
blades	O
8	O
9	O
Closest	O
focusing	O
distance	O
Max	O
.	O
</s>
