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Ultrahigh resolution parallel Fourier domain optical coherence tomography using xenon flash lamp

We present a parallel Fourier domain optical coherence tomography (FD-OCT) system using Xenon flash lamp. Parallel configuration is implemented by one dimensional illumination and two dimensional detection with a CCD camera. The imaging axial resolution is 2.6μm in air with maximum depth range of ~650μm. The dynamic range is ~70DB with exposure time less than 1ms for a 1000*512 pixel image.