Fig 4 (IMAGE)

Advanced Devices & Instrumentation

Fig 4

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Fig 4. Continuous-beam axial imaging. Bessel and Airy beams provide continuous axial coverage, while dual-tilted beams, Airy trajectories (mirrored Airy beams), multi-view imaging, and intensity-gradient encoding enable further recovery of axial depth information.

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Advanced Devices & Instrumentation

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