Patent ID: 6441957
Filing Date: 2002-08-27
Classification: G02B

Abstract:
A directionally adjustable telescope arrangement comprising:a first arcuate mirror for receiving an incoming beam traveling along a sight line of said telescope arrangement and for deflecting said beam along an imaging beam path; a second arcuate mirror arranged in said imaging beam path for receiving and deflecting said beam and said imaging beam path; a planar deflecting mirror for receiving and deflecting the beam and imaging beam path deflected from said second arcuate mirror; a third arcuate mirror arranged in said imaging beam path; said first, second and third arcuate mirrors conjointly effecting an imaging of said beam along said imaging beam path; a detector housing and a viewing head pivotally connected to said detector housing so as to be pivotable about a directional axis; and, said viewing head accommodating said first and second arcuate mirrors therein; an image sensor mounted in said detector housing; an ocular unit mounted forward of said image sensor; and, said ocular unit including a pivotally mounted deflecting mirror.