Quality Check of Optical Filters

Do you want to check the condition and spectral performance of your optical filters?
No problem – we can check it for you!

Our measurement capabilities are within the wavelength range 190–900 nm regarding transmission or 250–800 nm regarding optical density (OD), respectively. The results will be listed in a measurement report, which you can also get in an electronic mode (ASCII, JCAMP, Excel). Not all filter sizes could be measured, however this will of course be checked with you in advance.

Furthermore, we are able to measure the flatness of optical components, especially of beamsplitters, up to lambda/10. The abberations will clearly be represented to you in a table and as a chart in an electronical mode.