06 Aug 2019
The Kaleo-MultiWAVE bench is a unique instrument that delivers wavefront error at multiple wavelengths. Optics such as lenses, filters or mirrors can be characterized at their working wavelength. The KaleoMultiWAVE works at different wavelengths to perform qualification of the optics and coating at the working wavelengths of the coating.
The KaleoMultiWAVE bench is an advantageous alternative to the purchase of several interferometers, and offers a superior accuracy similar to interferometry as well as great dynamics over large diameter.
Measurement are done in double pass, either in transmission or reflection.