opsira measures the necessary optical values for you in several light measurement laboratories and provides significant measurement data and test reports.
<link 113 _blank - "measurement examples opsira lightlab">Measurement examples of the opsira lightlab
</link><link www.opsira.de/en/kontakt.html _blank external-link-new-window "measurement request">Measurement request</link>
<link file:145 _blank - "opsira lightlab product information"> opsira lightlab product information</link>