DE3026380

A projecting device is disclosed which has plural element lens systems arranged in at least two rows in a staggered fashion in two grooved blocks, with one row displaced relative to the adjacent row by a distance equal to half the pitch of the adjacent row. Each lens system is composed of at least o...

Full description

Saved in:
Bibliographic Details
Main Authors MURASE, HIDETOSHI, YOKOHAMA, KANAGAWA, JP, TSUNODA, ATSUO, FUCHU, TOKIO/TOKYO, JP, MIDORIKAWA, KOYO, TOKIO/TOKYO, JP, MORIWAKI, MASAZUMI, TOKIO/TOKYO, JP, MATSUI, YOSHIYA, YOKOHAMA, KANAGAWA, JP, MOCHIZUKI, NORITAKA, YOKOHAMA, KANAGAWA, JP, SUZUTA, MIKIO, MINAMI, SETSUO, KAWASAKI, KANAGAWA, JP
Format Patent
LanguageEnglish
Published 09.02.1989
Subjects
ACCESSORIES THEREFOR
APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHOTOGRAPHY
PHYSICS
Online AccessGet full text

Cover

More Information
Summary:A projecting device is disclosed which has plural element lens systems arranged in at least two rows in a staggered fashion in two grooved blocks, with one row displaced relative to the adjacent row by a distance equal to half the pitch of the adjacent row. Each lens system is composed of at least one bar lens for imaging a part of the object as a part of the corresponding image. An opaque elastomer material fills the space between the rows for preventing light from entering into the space while allowing the positional relation between the rows to be fine-adjusted.
Bibliography:Application Number: DE19803026380