Figure 8
taken from an individual pulse. Sequence (b) was captured at 20000 fps to allow for a greater vertical field of view, and a 48 µs exposure time was used
High-speed camera investigation of material removal mechanisms during laser machining: the bone surface was imaged perpendicular to the beam direction during (a) nanosecond pulsed laser machining and (b) continuous wave laser machining. Sequence (a) was captured at 100,000 fps with an 8 µs exposure time; due to the high repetition rate (35 kHz) the image sequence was not able to be