<s>
The	O
Minolta	B-Algorithm
X-1	I-Algorithm
(	O
XK	O
in	O
North	O
America	O
,	O
XM	O
in	O
Europe	O
and	O
elsewhere	O
)	O
was	O
the	O
professional	O
model	O
in	O
the	O
Minolta	O
line-up	O
.	O
</s>
<s>
It	O
was	O
the	O
first	O
Minolta	O
SLR	B-Algorithm
with	O
interchangeable	O
lenses	O
to	O
have	O
an	O
electronically	O
controlled	O
shutter	O
,	O
a	O
horizontically	O
traveling	O
shutter	O
with	O
titanium	O
foil	O
curtains	O
and	O
capable	O
of	O
a	O
shortest	O
speed	O
of	O
1/2000s	O
(	O
longest	O
selectable	O
was	O
16	O
s	O
)	O
.	O
</s>
<s>
AE-Finder	O
:	O
The	O
standard	O
finder	O
with	O
a	O
refined	O
CLC	O
metering	O
system	O
(	O
introduced	O
by	O
the	O
SR-T	B-Algorithm
101	I-Algorithm
)	O
and	O
aperture	B-Algorithm
priority	I-Algorithm
auto	O
exposure	O
mode	O
.	O
</s>
<s>
AE-S-Finder	O
:	O
Introduced	O
with	O
the	O
X-1	O
Motor	O
and	O
equipped	O
with	O
a	O
silicon	O
cell	O
instead	O
of	O
the	O
slower	O
CdS-cell	B-Device
of	O
the	O
AE-Finder	O
.	O
</s>
