Spectral directional reflectance at room temperature
Spectral normal transmittance at room temperature
Measurement methods overview
|Computed quantities||Temperatures||Spectral range|
|SNEHT||emissivity||x||250 – 1000°C||1.38 – 26 um|
|EDEHT||emissivity||x||100 – 1000°C||7.5 – 14 um|
|SNHRRT||reflectance||absorptivity, emissivity||25°C||0.32 – 1.2 um a 1.5 – 20 um|
|SNHTRT||transmittance||absorptivity, emissivity (in combination with SNHRRT method)||25°C||0.32 – 1.2 um a 1.5 – 20 um|
|SDRRT||reflectance||x||25°C||1.5 – 20 um|
|SNTRT||transmittance||x||25°C||0.38 – 28.5 um|
The methods used are the result of our research and development. The uniqueness of the methods is presented in publications in international journals.
We perform extensive tests of our developed methods. The measurement results are verified using interlaboratory comparison tests.
Our sample measurement procedures are standardized so we can offer a quick response to your request, depending on the current capacity of the laboratory.
We offer standardized measurement of your samples or development of a measuring system tailored for your application.