New robot-based gonioreflectometer for measuring spectral diffuse reflection

被引:72
作者
Huenerhoff, D. [1 ]
Grusemann, U. [1 ]
Hoepe, A. [1 ]
机构
[1] Phys Tech Bundesanstalt, D-38116 Braunschweig, Germany
关键词
D O I
10.1088/0026-1394/43/2/S03
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
At the Physikalisch-Technische Bundesanstalt a new robot-based gonioreflectometer for measuring radiance factor and bidirectional reflectance-distribution function has been developed. The facility enables measurements of the directed reflection characteristics of materials with arbitrary angles of irradiation and detection relative to the surface normal.
引用
收藏
页码:S11 / S16
页数:6
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