发明申请
- 专利标题： Methods and apparatus for providing color images from monochromatic night vision and other electro-optical viewing devices
- 专利标题（中）： 用于从单色夜视和其他电光观察装置提供彩色图像的方法和装置
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申请号： US09791416申请日： 2001-02-23
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公开(公告)号： US20020067560A1公开(公告)日： 2002-06-06
- 发明人: Peter W.J. Jones
- 主分类号： G02B005/22
- IPC分类号： G02B005/22 ; G02B007/00
摘要：
Apparatus and methods for converting a monochrome night vision or other electro-optical device into one that provide a sensation of full color, including from red to blue with white and black. Preferred apparatus of the invention comprise an electro-optical viewing device, particularly a mono-chromatic night vision device, that comprises a plurality of light filters. A first light filter system is positioned at a light-input end of the device, and a second light filter system is positioned at a light-output end of the device, whereby the plurality of filters systems provide to a viewer a sensation of full color, including from red to blue with white and black.