Zoom lens system

Details for Australian Patent Application No. 2006275969 (hide)

Owner Panavision International, L.P.

Inventors Neil, Iain A.

Agent Spruson & Ferguson

Pub. Number AU-B-2006275969

PCT Pub. Number WO2007/016075

Priority 11/192,778 29.07.05 US

Filing date 24 July 2006

Wipo publication date 8 February 2007

Acceptance publication date 24 June 2010

International Classifications

G02B 15/14 (2006.01) Optical objectives with means for varying the magnification - by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective

G02B 15/16 (2006.01) Optical objectives with means for varying the magnification - with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group

G02B 15/173 (2006.01) Optical objectives with means for varying the magnification

G02B 27/64 (2006.01) Other optical systems - Imaging systems using optical elements for stabilisation of the lateral and angular position of the image

Event Publications

13 March 2008 PCT application entered the National Phase

  PCT publication WO2007/016075 Priority application(s): WO2007/016075

24 June 2010 Application Accepted

  Published as AU-B-2006275969

21 October 2010 Standard Patent Sealed

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