IMAGING APPARATUS

PROBLEM TO BE SOLVED: To provide an imaging apparatus with which prisms can be easily and precisely assembled in the prescribed positions of a frame member. SOLUTION: The imaging apparatus 10 has the frame member 22 and the prisms 31, 32. The frame member 22 has X-axis direction positioning sections...

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Bibliographic Details
Main Author SUNAGA MASAAKI
Format Patent
LanguageEnglish
Published 08.06.2006
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:PROBLEM TO BE SOLVED: To provide an imaging apparatus with which prisms can be easily and precisely assembled in the prescribed positions of a frame member. SOLUTION: The imaging apparatus 10 has the frame member 22 and the prisms 31, 32. The frame member 22 has X-axis direction positioning sections 110, 111, 150, 151 to which the prisms 31, 32 are placed from the insertion direction of the prisms 31, 32, Y-axis direction datum levels 130, 160 to which the prisms 31, 32 are placed from a Y-axis direction, and Z-axis direction datum levels 131, 161 to which the prisms 31, 32 are placed from a Z-axis direction. The frame member 22 has locking projections 135, 146, 165, 176 for preventing the drop-out of the prisms 31, 32, Y-axis direction elastic sections 140, 170 for energizing the prisms 31, 32 in the Y-axis direction, and Z-axis direction elastic sections 141, 171 for energizing the prisms 31, 32 in the Z-axis direction. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20040333497