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ENDOSCOPIC OCT PROBES WITH IMMERSED MEMS MIRRORS
ENDOSCOPIC OCT PROBES WITH IMMERSED MEMS MIRRORS
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机译:具有浸没式MEMS镜的内窥镜OCT探头
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摘要
Methods and apparatuses for enlarging the optical scan angle of imaging probes are provided. The optical scan angle of endoscopic probes can be increased by employing the “Snell's Window” effect. An endoscopic probe can include an endoscope shell, a means for capturing electromagnetic radiation, and a liquid or gel provided between the means for capturing electromagnetic radiation and the endoscope shell. The endoscope probe can further include a first mirror placed such that electromagnetic radiation entering through the endoscope shell can bounce off the first mirror and enter the means for capturing electromagnetic radiation. The first mirror can be a microelectromechanical systems (MEMS) mirror.
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