TW200728884A - Lens module with parallel driving suspension device - Google Patents
Lens module with parallel driving suspension deviceInfo
- Publication number
- TW200728884A TW200728884A TW095102711A TW95102711A TW200728884A TW 200728884 A TW200728884 A TW 200728884A TW 095102711 A TW095102711 A TW 095102711A TW 95102711 A TW95102711 A TW 95102711A TW 200728884 A TW200728884 A TW 200728884A
- Authority
- TW
- Taiwan
- Prior art keywords
- lens
- component
- suspension device
- parallel
- optical axis
- Prior art date
Links
Landscapes
- Lens Barrels (AREA)
Abstract
A lens module with a parallel driving suspension device is disclosed, comprising an electromagnetic driving component, a lens component and a suspension component. The entire system can be used for the lens of a focus and zoom device or the lens module needing parallel motion of a camera or a monitor. Mainly, the disposition is for the lens to make a parallel motion and is able to define an optical axis going through the lens. The magnetic force generated by the electromagnetic driving component enables the lens component to make use of the suspension device to move along the extension direction of the optical axis, facilitating the lens component to do focusing bias correction parallel to the lens optical axis so that the optical image can be focused accurately on the image sensing module.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095102711A TW200728884A (en) | 2006-01-24 | 2006-01-24 | Lens module with parallel driving suspension device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095102711A TW200728884A (en) | 2006-01-24 | 2006-01-24 | Lens module with parallel driving suspension device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200728884A true TW200728884A (en) | 2007-08-01 |
TWI303009B TWI303009B (en) | 2008-11-11 |
Family
ID=45070608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095102711A TW200728884A (en) | 2006-01-24 | 2006-01-24 | Lens module with parallel driving suspension device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200728884A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI447467B (en) * | 2012-04-30 | 2014-08-01 | Wah Hong Ind Corp | Lens displacement device |
TWI510078B (en) * | 2012-04-30 | 2015-11-21 | Wah Hong Ind Corp | Camera system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI404078B (en) * | 2009-06-17 | 2013-08-01 | Vasstek Int Corp | And a position maintaining device having a magnetic restoring force |
-
2006
- 2006-01-24 TW TW095102711A patent/TW200728884A/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI447467B (en) * | 2012-04-30 | 2014-08-01 | Wah Hong Ind Corp | Lens displacement device |
TWI510078B (en) * | 2012-04-30 | 2015-11-21 | Wah Hong Ind Corp | Camera system |
Also Published As
Publication number | Publication date |
---|---|
TWI303009B (en) | 2008-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011060940A3 (en) | Fixed focal length optical lens architecture providing a customized depth of focus optical system | |
TW200632366A (en) | Zoom lens and imaging device | |
DE602007011584D1 (en) | Telephoto zoom lens with high magnification ratio | |
TW200951529A (en) | Camera module comprising three members | |
ATE338425T1 (en) | AUTOFOCUS SYSTEM | |
ATE547731T1 (en) | IMAGING LENS AND IMAGE RECORDING DEVICE | |
TW200627936A (en) | Optical tracking system using variable focal length lens | |
EP2813880A3 (en) | Camera lens assembly | |
EP1975695A3 (en) | Focus detection device, focusing state detection method and imaging apparatus | |
JP2014052511A5 (en) | ||
JP2008145584A5 (en) | ||
EP2037307A4 (en) | Optical system | |
ATE457072T1 (en) | OPTICAL SYSTEM FOR SWITCHING BETWEEN RECORDING AN IMAGE AND PROJECTING AN IMAGE | |
ATE511122T1 (en) | IMAGING DEVICE WITH OPTICAL IMAGE STABILIZATION | |
JP2009075441A5 (en) | ||
JP2006251048A5 (en) | ||
JP2014026169A5 (en) | ||
JP2005292524A5 (en) | ||
US10795113B2 (en) | Device and apparatus for imaging | |
JP2013254020A5 (en) | ||
MX2010002894A (en) | Measuring device for measuring a focused laser beam. | |
JP2009063715A5 (en) | ||
TW200717172A (en) | Photo module capable of adjusting distance between camera module and sensor unit | |
JP2015018124A5 (en) | ||
JP2011158793A5 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |