JPS5428132A - Lens mounting - Google Patents
Lens mountingInfo
- Publication number
- JPS5428132A JPS5428132A JP9379577A JP9379577A JPS5428132A JP S5428132 A JPS5428132 A JP S5428132A JP 9379577 A JP9379577 A JP 9379577A JP 9379577 A JP9379577 A JP 9379577A JP S5428132 A JPS5428132 A JP S5428132A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- lens mounting
- optical axis
- ring
- reciprocates
- 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.)
- Granted
Links
Abstract
PURPOSE: To make a variation lens, etc. of a zoom lens shift without the parallel eccentricity and inclination to the optical axis by securing a lens ring freely and adjustably in two orthogonal directions at a shiftable ring which reciprocates in the optical axis via screw, etc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9379577A JPS599042B2 (en) | 1977-08-04 | 1977-08-04 | lens structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9379577A JPS599042B2 (en) | 1977-08-04 | 1977-08-04 | lens structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5428132A true JPS5428132A (en) | 1979-03-02 |
JPS599042B2 JPS599042B2 (en) | 1984-02-29 |
Family
ID=14092342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9379577A Expired JPS599042B2 (en) | 1977-08-04 | 1977-08-04 | lens structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS599042B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138909U (en) * | 1982-03-15 | 1983-09-19 | 株式会社光研 | zoom lens barrel |
JPS59176711A (en) * | 1983-03-25 | 1984-10-06 | Matsushita Electric Ind Co Ltd | Lens moving device |
JPH0593839A (en) * | 1991-10-01 | 1993-04-16 | Asahi Seimitsu Kk | Lens barrel |
JP2012058631A (en) * | 2010-09-13 | 2012-03-22 | Ricoh Co Ltd | Lens barrel |
-
1977
- 1977-08-04 JP JP9379577A patent/JPS599042B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58138909U (en) * | 1982-03-15 | 1983-09-19 | 株式会社光研 | zoom lens barrel |
JPS59176711A (en) * | 1983-03-25 | 1984-10-06 | Matsushita Electric Ind Co Ltd | Lens moving device |
JPH0593839A (en) * | 1991-10-01 | 1993-04-16 | Asahi Seimitsu Kk | Lens barrel |
JP2012058631A (en) * | 2010-09-13 | 2012-03-22 | Ricoh Co Ltd | Lens barrel |
Also Published As
Publication number | Publication date |
---|---|
JPS599042B2 (en) | 1984-02-29 |
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