Grilli, S. Miccio, L. Vespini, V. Finizio, A. De Nicola, S. Ferraro, Pietro Media 3: Liquid micro-lens array activated by selective electrowetting on lithium niobate substrates Originally published in Optics Express on 26 May 2008 (oe-16-11-8084) oe;media;electrowetting;Optics Express;micro-len;lithium niobate substrates;26 May 2008;array 2008-05-26
    https://opticapublishing.figshare.com/articles/media/Media_3_Liquid_micro-lens_array_activated_by_selective_electrowetting_on_lithium_niobate_substrates/4937783
10.1364/OE.16.008084.m003