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. 2016 Oct 6;6:34803. doi: 10.1038/srep34803

Figure 2.

Figure 2

(a) Schematic of the galvanometer-based OR-PAM in non-conducting liquid (GM-OR-PAM in NCL). (b) 3D CAD design and (c) photograph of the GM-OR-PAM in NCL system (Supplementary Video S1). GM, galvanometer; OUC, opto-ultrasound combiner; UT, ultrasound transducer; CL, condenser lens; OL, objective lens; PH, pinhole; PEM, polyethylene membrane; TG, target.