Fig. 7.

B-scan images of an infrared sensing card: (a) 1024-OCT, 10,000 A-scan/frame, 12.8 frame/s; (b) 2048-OCT, 10,000 A-scan/frame, 7.0 frame/s. The scale bars represent 250µm in both dimensions.

B-scan images of an infrared sensing card: (a) 1024-OCT, 10,000 A-scan/frame, 12.8 frame/s; (b) 2048-OCT, 10,000 A-scan/frame, 7.0 frame/s. The scale bars represent 250µm in both dimensions.