| 摘要 |
An integrated beam splitter and adjustable light intensity control adapter including a housing having a plurality of hollowed-out areas with openings from the interior thereof to the housing exterior, a connecting adapter to couple an optical device producing an optical image to the housing wherein the optical image passes through the openings within the housing, a viewing means coupled to the housing to enable a viewer to observe the optical image, a beam splitter positioned within the housing in one hollowed-out area to receive the optical image and pass a portion of the optical image along one optical path to the eyepiece and the remainder of the optical image along a second optical path to an optical system including a beam splitter and prism which deflect the remainder of the optical image into a second hollowed-out area within the housing, a light intensity control means positioned along the second optical path between the prism and an aperture extending from the second hollowed-out area to the exterior of the housing and a coupling means for attaching a video camera recording means, is shown. |
