首页> 外文会议>ICO20: Optical Devices and Instruments >Optical design of the Multi-Spectral Camera(MSC) for the high-resolutional earth observation
【24h】

Optical design of the Multi-Spectral Camera(MSC) for the high-resolutional earth observation

机译:用于高分辨率地球观测的多光谱相机(MSC)的光学设计

获取原文
获取原文并翻译 | 示例

摘要

The Multi-Spectral Camera (MSC) is the electro-optical imaging instrument for high-resolution observation of the earth with push broom scanning in the space. The MSC uses compact and light weighted optical design to take image with high MTF (modulation transfer function) performance. The Ritchey-Chretien with focal correct lens is selected to implement enough performance in the wide swath width. The focal plane has one panchromatic (PAN) and four multi-spectral (MS) CCD (charge coupled device) for the imaging of visible and near-infrared wavelength. The PAN and MS have their own focus correct lens to correct field aberration and also to make proper effective focal length. Here we present the optical design and analysis of the MSC.
机译:多光谱相机(MSC)是一种电光成像仪器,可通过空间中的扫帚扫描来高分辨率观察地球。 MSC使用紧凑轻巧的光学设计来拍摄具有高MTF(调制传递函数)性能的图像。选择具有焦距校正镜头的Ritchey-Chretien,可在宽条幅上实现足够的性能。焦平面具有一个全色(PAN)和四个多光谱(MS)CCD(电荷耦合器件),用于成像可见光和近红外波长。 PAN和MS拥有自己的聚焦校正镜头,以校正像差,并获得适当的有效焦距。在这里,我们介绍了MSC的光学设计和分析。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号