JPS5583006A - Compound eye lens device - Google Patents
Compound eye lens deviceInfo
- Publication number
- JPS5583006A JPS5583006A JP15729278A JP15729278A JPS5583006A JP S5583006 A JPS5583006 A JP S5583006A JP 15729278 A JP15729278 A JP 15729278A JP 15729278 A JP15729278 A JP 15729278A JP S5583006 A JPS5583006 A JP S5583006A
- Authority
- JP
- Japan
- Prior art keywords
- layers
- compound eye
- transparent
- lens
- eye lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Optical Systems Of Projection Type Copiers (AREA)
Abstract
PURPOSE: To make the manufacture of the compound eye lens of a simple and miniature constitution easy by forming lens curved faces to the end faces of a block material provided with transparent material layers and shield layers at the same pitch as the lens configuration.
CONSTITUTION: The block material is formed of the shield layers 126... and transparent layers 127... of acrylic- or epoxy-base resin of the same pitch as lens configuration. When the transparent materials 124, 125 provided with the lens curved faces of the same material and same pitch as those of the transparent layers 127 are affixed to the end faces of said block material, the compound eye lens device of the miniature and simple constitution arrayed with multiple lenses whose length in the optical axis direction is longer than the effective diameter is readily made.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15729278A JPS5583006A (en) | 1978-12-18 | 1978-12-18 | Compound eye lens device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15729278A JPS5583006A (en) | 1978-12-18 | 1978-12-18 | Compound eye lens device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5583006A true JPS5583006A (en) | 1980-06-23 |
Family
ID=15646462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15729278A Pending JPS5583006A (en) | 1978-12-18 | 1978-12-18 | Compound eye lens device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5583006A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000227505A (en) * | 1998-12-03 | 2000-08-15 | Rohm Co Ltd | Lens array, lens array assembly equipped with plurality of the same, intermediate product of lens array and production of lens array |
-
1978
- 1978-12-18 JP JP15729278A patent/JPS5583006A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000227505A (en) * | 1998-12-03 | 2000-08-15 | Rohm Co Ltd | Lens array, lens array assembly equipped with plurality of the same, intermediate product of lens array and production of lens array |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5258547A (en) | Light transmission fiber | |
JPS5284754A (en) | Variable focal length lens | |
JPS5583006A (en) | Compound eye lens device | |
JPS52130631A (en) | Photographic lens of large aperture and super wide angle | |
JPS5417042A (en) | Wide-angle zoom lens | |
JPS5421751A (en) | Refractive index distribution type lens | |
JPS5419687A (en) | Semiconductor light emitting device | |
JPS5583004A (en) | Compound eye lens device | |
JPS5422849A (en) | Optical fiber switch | |
JPS5346036A (en) | Light printer | |
JPS5583007A (en) | Compound eye lens device | |
JPS52121339A (en) | Optical fiber cable | |
JPS5583003A (en) | Compound eye lens device | |
JPS5583001A (en) | Compound eye lens device | |
JPS531034A (en) | Optical fiber | |
JPS53122426A (en) | Projector | |
JPS55142308A (en) | Plastic lens holding body | |
JPS5590914A (en) | Projector | |
JPS5499426A (en) | Tessar type photographic lens | |
JPS535620A (en) | Zoom lens | |
JPS5560912A (en) | Spherical lens optical system | |
JPS52142529A (en) | Preparation of optical fiber element | |
JPS5342839A (en) | Optical fiber tape | |
JPS53105243A (en) | Optical fiber branching device | |
JPS53140378A (en) | Lens dyeing device |