TW200702763A - Device for adjusting the axis of a lens - Google Patents
Device for adjusting the axis of a lensInfo
- Publication number
- TW200702763A TW200702763A TW094123679A TW94123679A TW200702763A TW 200702763 A TW200702763 A TW 200702763A TW 094123679 A TW094123679 A TW 094123679A TW 94123679 A TW94123679 A TW 94123679A TW 200702763 A TW200702763 A TW 200702763A
- Authority
- TW
- Taiwan
- Prior art keywords
- lens
- axis
- adjusting
- fine
- supporting stand
- Prior art date
Links
Landscapes
- Lens Barrels (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
This invention discloses a device for adjusting the axis of a lens, which is applied to a supporting stand having a supporting end for holding a lens. This device can adjust the relative position between a light-axis of the lens and a central axis of the supporting stand. The device for adjusting the axis of a lens comprises first and second fine-tuning components and a maintaining component that is parallel to the lens between the outer edge of the lens and the supporting stand. For example, the first and second fine-tuning components of a biased-axis pin can finely tune a lens and the fine-tuning only requires cylindrical space having a diameter equal to the diameter of the biased-axis pin, so the space used to accommodate the device for adjusting the axis of a lens can be reduced, thereby decreasing the volume of a lens, reducing the cost, and increasing the integration degree.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094123679A TW200702763A (en) | 2005-07-13 | 2005-07-13 | Device for adjusting the axis of a lens |
JP2005379001A JP4312199B2 (en) | 2005-07-13 | 2005-12-28 | Lens centering device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094123679A TW200702763A (en) | 2005-07-13 | 2005-07-13 | Device for adjusting the axis of a lens |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200702763A true TW200702763A (en) | 2007-01-16 |
TWI292498B TWI292498B (en) | 2008-01-11 |
Family
ID=37786410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094123679A TW200702763A (en) | 2005-07-13 | 2005-07-13 | Device for adjusting the axis of a lens |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4312199B2 (en) |
TW (1) | TW200702763A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI494632B (en) * | 2013-05-17 | 2015-08-01 | Omnivision Tech Inc | Projector and optical component adjustment system thereof |
TWI676854B (en) * | 2017-11-01 | 2019-11-11 | 大陸商惠州大亞灣三美達光學技術有限公司 | Leaf spring type eccentric lens driving device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7360972B2 (en) | 2020-02-25 | 2023-10-13 | 東芝テック株式会社 | Sales data processing equipment and programs |
TWI744146B (en) * | 2020-12-24 | 2021-10-21 | 國立中興大學 | Alignment positioning device and method for assembled lens |
CN113296215B (en) * | 2021-05-25 | 2022-12-20 | 嘉兴中润光学科技股份有限公司 | High-definition lens |
CN113311555B (en) * | 2021-05-25 | 2022-12-20 | 嘉兴中润光学科技股份有限公司 | High-definition lens, adjusting jig, testing system and testing method |
-
2005
- 2005-07-13 TW TW094123679A patent/TW200702763A/en not_active IP Right Cessation
- 2005-12-28 JP JP2005379001A patent/JP4312199B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI494632B (en) * | 2013-05-17 | 2015-08-01 | Omnivision Tech Inc | Projector and optical component adjustment system thereof |
TWI676854B (en) * | 2017-11-01 | 2019-11-11 | 大陸商惠州大亞灣三美達光學技術有限公司 | Leaf spring type eccentric lens driving device |
Also Published As
Publication number | Publication date |
---|---|
JP2007025624A (en) | 2007-02-01 |
TWI292498B (en) | 2008-01-11 |
JP4312199B2 (en) | 2009-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |