GB/T 26599.1-2011 in English
VALIDLasers and laser-related equipment—Test methods for laser beam widths,divergence angles and beam propagation ratios—Part 1:Stigmatic and simple astigmatic beam
- Issued on:2011-06-16
- Implemented on:2011-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$253.00
《GB/T 26599.1-2011激光和激光相关设备 激光光束宽度、发散角和光束传输比的试验方法 第1部分:无像散和简单像散光束》由TC103(全国光学和光子学标准化技术委员会)归口,主管部门为中国机械工业联合会。
Scope
This part of GB/T 26599 specifies the measurement methods for the beam width (diameter), divergence angle and beam transmission ratio of laser beams. This part of GB/T 26599 applies only to astigmatism-free and simple astigmatism beams. This standard does not apply if the type of beam is unknown, or if the beam is a generalized astigmatic beam.

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