Fig. 1. Liquid crystal microlens array structure

Fig. 2. Wavefront interferograms of liquid crystal microlens array. (a) Unpowered state; (b) V₁=3.8V_rms, V₂=2.1V_rms

Fig. 3. Characteristics of liquid crystal microlens array. (a) Wavefront; (b) focal power

Fig. 4. Liquid crystal microlens array direct imaging system

Fig. 5. USAF1951 resolution target imaging results. (a) Unpowered state; (b) V₁=3.8V_rms, V₂=2.1V_rms

Fig. 6. Results of reconstruction. (a) V₁=3.4V_rms; (b) V₁=3.8V_rms; (c) V₁=4.3V_rms; (d) V₁=4.6V_rms

Fig. 7. Pine cone biological sample images. (a) Raw image; (b) reconstruction result