Optical system for the rotation of images taken by a film...

Details Optical system for the rotation of images taken by a film... Optical system for the rotation of images taken by a film...

2005-01-18

2005-01-18

Nguyen, Judy (Department: 2851)

Optics: motion pictures

Optical rectifier type

C359S625000

Reexamination Certificate

active

06844912

ABSTRACT:
The invention relates to an optical system for the rotation of images taken by a film camera about an optical axis, having a controller device for the rotation of images with an adjusting motor and a position sensor for recording the rotation angle of the image-rotating optical system. In addition, the possibility of displacing the optical system in at least one axial direction is provided.

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International Search Report of PCT/DE01/01909, dated Dec. 11, 2001.
International Preliminary Examination Report of PCT/DE01/01909, dated Sep. 3, 2002.
English Translation of International Preliminary Examination Report of PCT/DE01/01909, dated Sep. 3, 2002.

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