Figure 14.

Transversal trapping forces profile (at an optical power of ≈15 mW, @980 nm) according to the distance to the trapping point for the micro-lenses fabricated considering a photopolymerization laser power of (A) 5 $\mathsf{\mu }$W; (B) 10 $\mathsf{\mu }$W and (C) 20 $\mathsf{\mu }$W.