ASTM E811-1995(2001) 标准详情
- 标准号:ASTM E811-1995(2001)
- 中文标题:测量夜间条件下反射镜比色性能的标准实施规范
- 英文标题:Standard Practice for Measuring Colorimetric Characteristics of Retroreflectors Under Nighttime Conditions
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1995
This practice describes a procedure for measuring the color appearance of retroreflectors as seen under nighttime conditions of illumination and viewing. CIE Standard Source A has been chosen to represent a tungsten automobile headlamp. Although the
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