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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/826
Name: Optical: systems and elements > Lens > With support > Lens mounts > Adjustable > With axial adjustment (e.g., adjustable focus, etc.) > Sliding barrels
Description: Subject matter wherein there are at least two cylindrical tubes, one of which fits and slides in an axial direction partially inside other.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8705187 Lens apparatus and image-pickup apparatus Apr. 22, 2014
8687298 Lens barrel and imaging device Apr. 1, 2014
8665540 Lens barrel Mar. 4, 2014
8625205 Zoom type lens barrel and image pickup apparatus Jan. 7, 2014
8422155 Sliding member structure and manufacturing method of the same Apr. 16, 2013
8422156 Zoom lens barrel Apr. 16, 2013
8405922 Lens barrel and imaging device and hand-held data terminal device including the same Mar. 26, 2013
8363343 Lens barrel having an eccentricity adjusting mechanism Jan. 29, 2013
8363341 Fixed-focus lens module Jan. 29, 2013
8358477 Barrel unit and image pickup apparatus Jan. 22, 2013
8289627 Lens barrel that realizes miniaturization, and image pickup apparatus Oct. 16, 2012
8289637 Focus adjustment device for use in portable image projection apparatus Oct. 16, 2012
8259404 Lens barrel and imaging device Sep. 4, 2012
8208210 Camera module with double barrels Jun. 26, 2012
8184382 Image pickup apparatus May. 22, 2012
8159765 Barrel module and imaging apparatus including the same Apr. 17, 2012
8152327 Focusing lens system Apr. 10, 2012
8098446 Lens barrel and camera Jan. 17, 2012
8087835 Lens barrel and imaging apparatus Jan. 3, 2012
8085483 Lens barrel Dec. 27, 2011
8068294 Lens barrel, image pickup device, and lens barrel manufacturing method Nov. 29, 2011
8053714 Image sensor module, camera module including the same and electronic device including the camera module Nov. 8, 2011
8049979 Lens barrel and imaging device Nov. 1, 2011
8045277 Lens barrel, camera and information device Oct. 25, 2011
8019213 Exchangeable lens and imaging device Sep. 13, 2011
7974019 Image capturing device Jul. 5, 2011
7969662 Lens barrel unit and imaging apparatus Jun. 28, 2011
7952821 Lens barrel and imaging device with lens barrel May. 31, 2011
7936524 Lens barrel May. 3, 2011
7929226 Lens module Apr. 19, 2011
7920345 Lens barrel supporting frame, lens retaining structure, lens barrel and camera Apr. 5, 2011
7880985 Lens barrel Feb. 1, 2011
7872817 Lens barrel, image pickup device, and lens barrel manufacturing method Jan. 18, 2011
7864241 Lens barrel, camera and mobile information terminal Jan. 4, 2011
7839579 Lens barrel, camera and information device Nov. 23, 2010
7819593 Lens module and camera having same Oct. 26, 2010
7808731 Lens guide mechanism, lens barrel, and image pickup apparatus Oct. 5, 2010
7808730 Lens assembly with actuating means and auto-focus controlling apparatus having the same Oct. 5, 2010
7768727 Optical lens barrel and image pickup apparatus Aug. 3, 2010
7755858 Lens assembly and lens module having same Jul. 13, 2010
7746584 Lens barrel supporting frame, lens retaining structure, lens barrel and camera Jun. 29, 2010
7744294 Lens barrel, camera, portable information terminal device, and image input device Jun. 29, 2010
7746564 Lens barrel Jun. 29, 2010
7695431 Objective lens unit for endoscope Apr. 13, 2010
7697217 Lens barrel, image pick-up apparatus and lens position adjustment method Apr. 13, 2010
7684137 Lens barrel, optical device and method for manufacturing lens barrel Mar. 23, 2010
7663825 Lens barrel device and image capture device Feb. 16, 2010
7656596 Lens apparatus and image pickup apparatus Feb. 2, 2010
7639936 Camera module with a position detecting mechanism Dec. 29, 2009
7633693 Retractable lens and slidable lens retracting device thereof Dec. 15, 2009

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