JP2002090797A - 光量調節装置、レンズ装置および撮像装置 - Google Patents
光量調節装置、レンズ装置および撮像装置Info
- Publication number
- JP2002090797A JP2002090797A JP2000283953A JP2000283953A JP2002090797A JP 2002090797 A JP2002090797 A JP 2002090797A JP 2000283953 A JP2000283953 A JP 2000283953A JP 2000283953 A JP2000283953 A JP 2000283953A JP 2002090797 A JP2002090797 A JP 2002090797A
- Authority
- JP
- Japan
- Prior art keywords
- light
- filter
- opening
- lens
- adjusting device
- 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
- Diaphragms For Cameras (AREA)
- Blocking Light For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000283953A JP2002090797A (ja) | 2000-09-19 | 2000-09-19 | 光量調節装置、レンズ装置および撮像装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000283953A JP2002090797A (ja) | 2000-09-19 | 2000-09-19 | 光量調節装置、レンズ装置および撮像装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002090797A true JP2002090797A (ja) | 2002-03-27 |
JP2002090797A5 JP2002090797A5 (fr) | 2007-11-01 |
Family
ID=18768242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000283953A Pending JP2002090797A (ja) | 2000-09-19 | 2000-09-19 | 光量調節装置、レンズ装置および撮像装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2002090797A (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06265971A (ja) * | 1993-03-12 | 1994-09-22 | Fuji Photo Optical Co Ltd | 透過光量調整機構 |
JPH07281250A (ja) * | 1993-12-08 | 1995-10-27 | Daewoo Electron Co Ltd | 光学系の絞り装置 |
-
2000
- 2000-09-19 JP JP2000283953A patent/JP2002090797A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06265971A (ja) * | 1993-03-12 | 1994-09-22 | Fuji Photo Optical Co Ltd | 透過光量調整機構 |
JPH07281250A (ja) * | 1993-12-08 | 1995-10-27 | Daewoo Electron Co Ltd | 光学系の絞り装置 |
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