Improvements in or relating to video projectors

Abstract

Video projection apparatus has a support 20 on which a television set may be placed. A hood 40 is arranged relative to the support whereby the hood may be arranged to contact the periphery of the television screen in mechanical alignment therewith. The hood is configured to direct an image from said television screen towards projection optics 70 mounted at one end of the hood remote from the screen. The projection optics comprise a barrel housing an optical system. This barrel is received in a mounting barrel adapted for mounting, in an opening in the hood, by a mount which permits mechanical adjustment thereof with respect to the hood such as to allow optical alignment of the projection optics with the television screen. <IMAGE>

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Cited By (3)

    Publication numberPublication dateAssigneeTitle
    DE-19824917-A1December 09, 1999Heinz SeufertBack projection apparatus for projecting image onto screen
    DE-4429060-A1February 22, 1996Thomson Brandt GmbhAnordnung zum Einstellen einer Bilddarstellungseinrichtung mit einem Gehäuse
    US-6271894-B1August 07, 2001Deutsche Thomson-Brandt GmbhArrangement for setting an image display device with a housing