发明名称 |
Viewing apparatus with adjustable alignment marker support. |
摘要 |
<p>A viewing apparatus comprising an image intensifier (3) arranged between an objective (1) and an ocular (7) and an alignment member (25) with an alignment marker (28) which is arranged between the image intensifier (3) and the ocular (7) and is adjustable by rotation of an alignment marker support (23) about two orthogonal axes (X, Y) which intersect each other at a virtual point of rotation (M) which is located on an optical axis (17) of the viewing apparatus. The viewing apparatus is particularly suitable for use as a night sight in civil applications (protection) and militery applications (aiming). </p> |
申请公布号 |
EP0217442(A1) |
申请公布日期 |
1987.04.08 |
申请号 |
EP19860201551 |
申请日期 |
1986.09.09 |
申请人 |
N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
VAN DULMEN, HENDRIKUS ALBERTUS MARIA |
分类号 |
G02B23/14;G02B7/00;G02B23/12;(IPC1-7):G02B23/12 |
主分类号 |
G02B23/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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