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1. 发明授权

US08134691B2 Lens configuration for a thermally compensated chromatic confocal point sensor 有权
标题翻译：用于热补偿彩色共焦点传感器的透镜配置
公开(公告)号：US08134691B2
公开(公告)日：2012-03-13
申请号：US12727161
申请日：2010-03-18
申请人： Yong Xie , Bernadette T. Baqui , Benjamin K. Jones
发明人： Yong Xie , Bernadette T. Baqui , Benjamin K. Jones
IPC分类号： G01C3/08
CPC分类号： G01B11/24 , G01B11/026 , G01B2210/50 , G02B7/028 , G02B13/14 , G02B27/20
摘要： A chromatically dispersive lens configuration including thermal compensation may be utilized in chromatic confocal point sensor optical pens for chromatic range sensing. The lens configuration may include a negative power doublet lens and a positive power lens portion. The positive power lens portion comprises at least two lens elements which compensate for the overall thermal sensitivity of a chromatic confocal point sensor optical pen. The lens elements of the positive power lens portion which compensate for thermal sensitivity have an average coefficient of thermal defocus which is in a range that is at lowest 10 ppm per 10° C. The lens configuration can be implemented with dimensions which fit a standard commercial chromatic confocal point sensor optical pen, while maintaining a level of optical performance sufficient for chromatic range sensing.
摘要翻译：包括热补偿的色散透镜配置可以用于彩色共焦点传感器光笔用于色差传感。透镜配置可以包括负电源双透镜透镜和正光焦度透镜部分。正功率透镜部分包括补偿彩色共焦点传感器光笔的整体热敏感性的至少两个透镜元件。补偿热敏感性的正功率透镜部分的透镜元件具有在10℃下处于最低10ppm的范围内的平均散热系数。透镜配置可以采用适合标准商业的尺寸彩色共焦点传感器光笔，同时保持对色度感测足够的光学性能水平。

2. 发明申请

US20110228250A1 LENS CONFIGURATION FOR A THERMALLY COMPENSATED CHROMATIC CONFOCAL POINT SENSOR 有权
标题翻译：透镜配置用于热补偿的色谱点传感器
公开(公告)号：US20110228250A1
公开(公告)日：2011-09-22
申请号：US12727161
申请日：2010-03-18
申请人： Yong Xie , Bernadette T. Baqui , Benjamin K. Jones
发明人： Yong Xie , Bernadette T. Baqui , Benjamin K. Jones
IPC分类号： G01C3/08
CPC分类号： G01B11/24 , G01B11/026 , G01B2210/50 , G02B7/028 , G02B13/14 , G02B27/20
摘要： A chromatically dispersive lens configuration including thermal compensation may be utilized in chromatic confocal point sensor optical pens for chromatic range sensing. The lens configuration may include a negative power doublet lens and a positive power lens portion. The positive power lens portion comprises at least two lens elements which compensate for the overall thermal sensitivity of a chromatic confocal point sensor optical pen. The lens elements of the positive power lens portion which compensate for thermal sensitivity have an average coefficient of thermal defocus which is in a range that is at lowest 10 ppm per 10° C. The lens configuration can be implemented with dimensions which fit a standard commercial chromatic confocal point sensor optical pen, while maintaining a level of optical performance sufficient for chromatic range sensing.
摘要翻译：包括热补偿的色散透镜配置可以用于彩色共焦点传感器光笔用于色差传感。透镜配置可以包括负电源双透镜透镜和正光焦度透镜部分。正功率透镜部分包括补偿彩色共焦点传感器光笔的整体热敏感性的至少两个透镜元件。补偿热敏感性的正功率透镜部分的透镜元件具有在10℃下处于最低10ppm的范围内的平均散热系数。透镜配置可以采用适合标准商业的尺寸彩色共焦点传感器光笔，同时保持对色度感测足够的光学性能水平。

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