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. Author manuscript; available in PMC: 2021 Oct 1.
Published in final edited form as: Exp Eye Res. 2020 Aug 23;199:108199. doi: 10.1016/j.exer.2020.108199

Figure 4: En Face CAF after a Single Amplified Pulse.

Figure 4:

(A) A cross-sectional CAF image of a cornea treated with amplified FS pulses. (B) An enface CAF image of a cornea treated with single pulse NLO CXL as proof of concept for amplified pulse crosslinking. No pulses overlapped, and the non-crosslinked space between pulses is clearly visible as a drop in CAF intensity. CAF was detected in the 400–450 nm range, but images are shown in green to enhance contrast.