| 摘要 |
<p>A transmissivity measuring device according to an embodiment of the present invention includes a light source generating light; a stage with a beam through-hole wherein the light generated by the light source is supplied; a transmissivity measuring module simultaneously extracting images and optical properties of an object to be tested formed on the top of the stage through different passages; and a spectrometer analyzing the optical properties extracted by the transmissivity measuring module.</p> |
