Patent ID: 8094372
Filing Date: 2012-01-10
Classification: G02B

Abstract:
1. A telescope comprising: a single objective optical system; and a binocular body member; the binocular body member including a mount portion for connecting to the objective optical system, and a controller for controlling the objective optical system; wherein the binocular body member includes a binocular optical system, and the telescope further comprises: an introduction optical system that includes a first reflection surface that reflects light from the objective optical system to a second direction perpendicular to a first direction, which is an optical axis direction of the objective optical system, a second reflection surface that reflects light reflected by the first reflection surface to a third direction, which is perpendicular to the first direction and the second direction, a third reflection surface that reflects light reflected by the second reflection surface to the second direction, and a fourth reflection surface that reflects light reflected by the third reflection surface to the first direction, and a light flux division optical system that divides light from the introduction optical system to lead to the binocular optical system.