Lasers and holograms /
Graham, Ian, 1953-
Lasers and holograms / Ian Graham. - New York : Gloucester Press, 1991. - 32 p. : ill. (some col.) ; 30 cm. - How it works. . - How it works (Gloucester Press). .
Includes index.
Shows how lasers are used to create holograms, which are perfect three-dimensional images of objects that aren't actually there.
0531172643 (lib. bdg.)
91010827AC 91010827 AC
Lasers--Juvenile literature.
Holography--Juvenile literature.
Holography.
Lasers.
TA 1682 / .G73 1991
621.36/6
Lasers and holograms / Ian Graham. - New York : Gloucester Press, 1991. - 32 p. : ill. (some col.) ; 30 cm. - How it works. . - How it works (Gloucester Press). .
Includes index.
Shows how lasers are used to create holograms, which are perfect three-dimensional images of objects that aren't actually there.
0531172643 (lib. bdg.)
91010827AC 91010827 AC
Lasers--Juvenile literature.
Holography--Juvenile literature.
Holography.
Lasers.
TA 1682 / .G73 1991
621.36/6