latest opsira whitepaper

<link _blank>Spectral Raydata for Simulation of Color Rendering Indices - LpS2013</link>

Read more

robot goniophotometer

"opsira presented its robogonio at the LED professional Symposium + Expo 2013 in Bregenz, Austria, demonstrating how the robot-goniometer can simplify luminous intensity distribution measurements"

<link _blank external-link-new-window>read…

Read more

polychromatic rayset data from opsira lightlab

opsira lightlab provides you with measurement data for your projects, from the simple measurement of a surface reflection through complex scattering light distributions to far-field luminous intensity distributions - and polychromatic data as well!

Make use of the extensive…

Read more

light, bright, brilliant.

... is not only Christmas, but also the new appearance of opsira.

Read more