JPH0361933B2 - - Google Patents
Info
- Publication number
- JPH0361933B2 JPH0361933B2 JP7478582A JP7478582A JPH0361933B2 JP H0361933 B2 JPH0361933 B2 JP H0361933B2 JP 7478582 A JP7478582 A JP 7478582A JP 7478582 A JP7478582 A JP 7478582A JP H0361933 B2 JPH0361933 B2 JP H0361933B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- claw
- spring
- cover
- protective cover
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 claims description 29
- 230000003287 optical effect Effects 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 description 52
- 238000010586 diagram Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Focusing (AREA)
- Lens Barrels (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7478582A JPS58192007A (ja) | 1982-05-04 | 1982-05-04 | カメラ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7478582A JPS58192007A (ja) | 1982-05-04 | 1982-05-04 | カメラ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58192007A JPS58192007A (ja) | 1983-11-09 |
JPH0361933B2 true JPH0361933B2 (en]) | 1991-09-24 |
Family
ID=13557285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7478582A Granted JPS58192007A (ja) | 1982-05-04 | 1982-05-04 | カメラ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58192007A (en]) |
-
1982
- 1982-05-04 JP JP7478582A patent/JPS58192007A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58192007A (ja) | 1983-11-09 |
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