发明名称 |
Method and apparatus for illuminating and collecting radiation |
摘要 |
A method and a device is disclosed for illuminating a sample (1) and/or reference and collecting diffuse reflected and/or transflected radiation from the illuminated element and delivering it to a measuring equipment. The illuminating means (2A to 2H), when illuminating a sample or a reference, provide an extending illumination, coming from at least two positions. A movable reflecting element (4) is provided such that it in one position reflects the light from the illuminating means (2A to 2H) onto the sample or reference to be irradiated and reflects the diffuse reflectance and/or transflectance from the sample or reference to means (3) collecting the radiation.
|
申请公布号 |
US2004065833(A1) |
申请公布日期 |
2004.04.08 |
申请号 |
US20030466081 |
申请日期 |
2003.07.11 |
申请人 |
TORGRIP RALPH;TRYZELL ROBERT |
发明人 |
TORGRIP RALPH;TRYZELL ROBERT |
分类号 |
G01N21/27;G01N21/47;(IPC1-7):G01J5/02 |
主分类号 |
G01N21/27 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|