SI Wavelens is a customisable optoelectronic device that can be used for high contrast, high visibility, user defined, light patterns projection.

i) Visibility was measured as the contrast of intensity modulation between bright and dark spots according to the definition v=(I_max-I_min)/(I_max+I_min )
ii) Modulation efficiency corresponds to the measured intensity passed through the Wavelens system when operated with a blank mask at 780 nm
iii) Projection Distance is the distance from the last surface of the Wavelens to the sample plane
iv) Wavelens size and weight is dependent on the working distance (+/-2cm), the distance between the last surface of Wavelens and the sample plane