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1. 发明申请

WO1994004950A1 IMPROVED NIGHT VISION WEAPON SIGHT 审中-公开
标题翻译：改进的夜视武器
公开(公告)号：WO1994004950A1
公开(公告)日：1994-03-03
申请号：PCT/US1993006835
申请日：1993-07-20
申请人： LITTON SYSTEMS, INC.
发明人： LITTON SYSTEMS, INC. , CONNORS, Clifford, James , WANNAGOT, Gary, Allan , MORLEY, Roland, Matthew
IPC分类号： G02B05/00
CPC分类号： G02B23/12
摘要： A night vision sight is provided for use with a weapon, which includes an objective lens (16) and a non-inverting image intensifier tube (22) disposed along an optical axis (18), providing an intensified target image. The sight is focused by direct movement of the image intensifier tube relative to the fixed position of the objective lens. A reticle projector (50) is disposed orthogonal to the optical axis and provides a collimated reticle image, the reticle image providing an aiming point for the weapon. The reticle image is superimposed over the target image, which are reflected into an eyepiece (70) of the sight. The eyepiece has an axis (74) between the optical axis (18) and a sight line (14) passing through a pre-existing sight provided with the weapon. Adjustment of the apparent position of the reticle to compensate for azimuth and elevation is accomplished by moving the reticle projector about crossed cylindrical bearings.
摘要翻译：提供了一种与武器一起使用的夜视瞄准镜，其包括沿着光轴（18）设置的物镜（16）和非反相图像增强管（22），提供增强的目标图像。通过图像增强管相对于物镜的固定位置的直接移动来聚焦视线。掩模版投影仪（50）与光轴正交地设置并提供准直的掩模版图像，所述标线图像为武器提供瞄准点。标线图像叠加在目标图像上，该图像被反射到视线的目镜（70）中。目镜具有在光轴（18）和通过设有武器的预先存在的瞄准线（14）之间的轴线（74）。通过将标线投影机移动到交叉的圆柱形轴承上，可以调整光罩的视位置以补偿方位和仰角。

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