<s>
When	O
still	O
cameras	O
using	O
35	O
mm	O
film	O
,	O
originally	O
used	O
for	O
cinematography	O
,	O
were	O
introduced	O
they	O
were	O
widely	O
known	O
as	O
miniature	B-Algorithm
cameras	I-Algorithm
to	O
distinguish	O
them	O
from	O
the	O
then	O
commonplace	O
rollfilm	O
cameras	O
.	O
</s>
<s>
While	O
the	O
term	O
could	O
be	O
used	O
for	O
a	O
camera	O
larger	O
than	O
a	O
subminiature	B-Algorithm
and	O
smaller	O
than	O
a	O
rollfilm	O
camera	O
,	O
it	O
was	O
mostly	O
used	O
for	O
cameras	O
taking	O
135	O
film	O
cassettes	O
,	O
or	O
other	O
35mm	O
cassettes	O
.	O
</s>
