Automated system for testing two dimensional detector arrays and optical systems using sequential filters
    1.
    发明授权
    Automated system for testing two dimensional detector arrays and optical systems using sequential filters 失效
    使用顺序滤波器测试二维检测器阵列和光学系统的自动化系统

    公开(公告)号:US06407864B1

    公开(公告)日:2002-06-18

    申请号:US09549385

    申请日:2000-04-14

    IPC分类号: G02B1320

    CPC分类号: G01M11/00 H04N17/002

    摘要: An automatic testing illumination system has advantages of speed, quick calibration ability and therefore high accuracy over conventional illuminators. An spherical light source/concentrator exit port is rapidly and sequentially covered by at least one automated device for affecting the light leaving the exit port. Automation enables a very rapid sequencing of light onto a two or three dimensional array to cut the time for test and evaluation, and to permit very accurate calibration of the illuminator system.

    摘要翻译: 自动测试照明系统具有速度快,校准能力高,因此具有比传统照明器高精度的优点。 球形光源/集中器出口端口被至少一个自动化装置快速并顺序地覆盖,用于影响离开出口的光。 自动化能够将光线排列到二维或三维阵列上,以便缩短测试和评估的时间,并允许对照明器系统进行非常精确的校准。

    Laser beam boresighting apparatus
    2.
    发明授权
    Laser beam boresighting apparatus 失效
    激光束瞄准装置

    公开(公告)号:US5838014A

    公开(公告)日:1998-11-17

    申请号:US437067

    申请日:1989-11-16

    IPC分类号: F41G1/54 F41G3/32 F41J2/02

    CPC分类号: F41G1/54 F41G3/326

    摘要: Boresighting apparatus includes a laser, a thermal target having an absorbent surface for receiving the laser beam and converting it to a heat spot of infrared radiation, and an optical device for receiving and optically displaying the heat spot. The thermal target is anisotropic, having a low thermal conductivity in the direction laterally of the surface and a high thermal conductivity in the direction perpendicular to the surface, so as to increase the duration of the heat spot with a minimum lateral spreading.

    摘要翻译: 放映装置包括激光器,具有用于接收激光束并将其转换成红外辐射热点的吸收表面的热靶,以及用于接收和光学显示热点的光学装置。 热目标是各向异性的,在表面的横向方向上具有低导热性,并且在垂直于表面的方向上具有高导热性,从而以最小的横向扩展增加热点的持续时间。