-
revealing a
second one. This
could be done with two lanterns, but soon
biunial lanterns (with two
objectives placed one
above the other)
became common...
-
Huygens and Jan van Musschenbroek, used
three lenses for the objective.
Biunial lanterns, with two objectives,
became common during the 19th
century and...
-
illustration of a
vertical biunial magic lantern,
probably provided by E.G. Wood,
appeared in the
Horne &
Thornthwaite catalogue.
Biunial lanterns, with two projecting...
-
dissolving views at the
Royal Polytechnic Institution in the
early 1840s.
Biunial lanterns, with two
projecting optical sets in one apparatus, were produced...
- M****achusetts-based
chemist and
businessman John
Fallon improved a
large biunial magic lantern,
imported from England, and
named it 'stereopticon'. The...
-
illustration of a
vertical biunial magic lantern,
probably provided by E.G. Wood,
appeared in the
Horne &
Thornthwaite catalogue.
Biunial lanterns, with two projecting...
- (patented). 1893
Hopper feed
installation for
rapidly projecting slides in a
biunial (two-in-one)
lantern to
create the
illusion of
movement (patented). 1895...
-
equipment to
Kingston Museum in
Greater London. This
includes his
original biunial slide lantern, a
zoopraxiscope projector, over 2,000 gl****
magic lantern...
