发明名称 |
Electronic distance meter |
摘要 |
An electronic distance meter includes a sighting telescope having an objective lens for sighting an object; a reflection member provided behind the objective lens, wherein the reflection member is positioned so as to be eccentric with respect to an optical axis of the objective lens; and an optical distance meter which includes a light-transmitting optical system for transmitting a measuring light via the reflection member and the objective lens, and a light-receiving optical system for receiving a portion of the measuring light which is reflected by the object, subsequently passed through the objective lens, and not obstructed by the reflection member.
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申请公布号 |
US2002044270(A1) |
申请公布日期 |
2002.04.18 |
申请号 |
US20010862490 |
申请日期 |
2001.05.23 |
申请人 |
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
SHIRAI MASAMI;SUZUKI SHINICHI;TAKAYAMA HOMU |
分类号 |
G01C3/06;G01C3/04;G01S7/48;G01S7/481;G01S17/36;G02B7/28;G02B7/34;(IPC1-7):G01C3/08 |
主分类号 |
G01C3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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