JPS5082237U - - Google Patents
Info
- Publication number
- JPS5082237U JPS5082237U JP14570774U JP14570774U JPS5082237U JP S5082237 U JPS5082237 U JP S5082237U JP 14570774 U JP14570774 U JP 14570774U JP 14570774 U JP14570774 U JP 14570774U JP S5082237 U JPS5082237 U JP S5082237U
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
- G02B7/105—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens with movable lens means specially adapted for focusing at close distances
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2360313A DE2360313A1 (en) | 1973-12-04 | 1973-12-04 | Variable focal distance photographic objective - has variator system comprising movable lens support in objective tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5082237U true JPS5082237U (en) | 1975-07-15 |
| JPS563681Y2 JPS563681Y2 (en) | 1981-01-27 |
Family
ID=5899814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974145707U Expired JPS563681Y2 (en) | 1973-12-04 | 1974-12-02 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS563681Y2 (en) |
| AT (1) | AT350808B (en) |
| DE (1) | DE2360313A1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3613544A (en) * | 1969-06-27 | 1971-10-19 | Vockenhuber Karl | Optical system |
-
1973
- 1973-12-04 DE DE2360313A patent/DE2360313A1/en active Pending
-
1974
- 1974-10-03 AT AT796574A patent/AT350808B/en not_active IP Right Cessation
- 1974-12-02 JP JP1974145707U patent/JPS563681Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3613544A (en) * | 1969-06-27 | 1971-10-19 | Vockenhuber Karl | Optical system |
Also Published As
| Publication number | Publication date |
|---|---|
| AT350808B (en) | 1979-06-25 |
| ATA796574A (en) | 1978-11-15 |
| DE2360313A1 (en) | 1975-06-05 |
| JPS563681Y2 (en) | 1981-01-27 |