光电测距仪
Electro-optical Distance Meter(EDM Instruments)

2003-09-23

Optics and optical instruments — Field procedures for testing geodetic and surveying instruments — Part 4: Electro-optical distance meters (EDM measurements to reflectors)
光学和光学仪器——大地测量和测量仪器的现场测试程序SPART 4:光电测距仪（反射镜的EDM测量）

2012-05-23

Electro-optical distance measuring instruments (EDM) -- Field procedures for determining accuracy
光电测距仪（EDM）现场精度测定程序

1997-01-01

광파 거리 측정기 — 옥외에서의 성능 측정 방법
电光测距仪（EDM） - 确定精度的现场程序

2019-12-13

Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 4: Electro-optical distance meters (EDM measurements to reflectors) (ISO 17123-4:2012)
光学和光学仪器.大地测量和测量仪器的现场试验程序.第4部分:电光测距仪（反射镜的EDM测量）（ISO 17123-4-2012）

2017-09-01

BS ISO 17123-4. Optics and optical instruments. Field procedures for testing geodetic and surveying instruments. Part 4. Electro-optical distance meters (EDM measurements to reflectors)
BS ISO 17123-4 光学和光学仪器 测试大地测量和测量仪器的现场程序 第四部分 光电测距仪（反射镜的EDM测量）

2011-07-26

光电测距仪检定规范
Specification on calibration of electro-optical distance measuring instrument

1991-01-21

Государственная система обеспечения единства измерений. Оптика и оптические приборы. Методики полевых испытаний геодезических и топографических приборов. Часть 4. Светодальномеры (приборы EDM)
确保测量一致性的状态系统 光学和光学仪器 测量大地测量仪器的现场程序 电磁测距仪（EDM仪器）

Optics and optical instruments. Laboratory procedures for testing surveying and construction instruments-Performance of handheld laser distance meters
光学和光学仪器 测试测量和施工仪器的实验室程序

2017-04-30

Optics and optical instruments — Laboratory procedures for testing surveying and construction instruments — Part 1: Performance of handheld laser distance meters
光学和光学仪器 测量和建筑仪器试验的实验室程序 第1部分:手持式激光测距仪的性能

2017-03-20

Optics and optical instruments - Laboratory procedures for testing surveying and construction instruments - Part 1: Performance of handheld laser distance meters (ISO 16331-1:2017)
光学和光学仪器.测量和施工仪器的实验室试验程序.第1部分:手持激光测距仪的性能（ISO 16331-1-2017）

2020-09-01