首页> 美国政府科技报告 >1.5 Meter Aperture Precision On-Axis Light Gatherer
【24h】

1.5 Meter Aperture Precision On-Axis Light Gatherer

机译:1.5米光圈精度轴上光采集器

获取原文

摘要

Research directed toward the design, fabrication, and partial testing of optics for future selenodetic-optical-ranging investigations, has resulted in a 60-inch special-purpose telescope and related housing, now installed at the Lunar and Planetary Laboratory, Catalina Observatory, Site II. The successful use of an aluminum alloy (Tenzalloy) for the optics of this instrument continues to advance the current technology of metal mirrors for special astronomic applications. The improved design of this special-purpose telescope over earlier models still in use at the Observatory, increased its efficiency and ease of operation during tests and observing programs. (Author)

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