Rotation Scanning OCT Probe Built-in Miniaturized Optical Rotary Encoder

atsushi taniguchi; Tatsuo Hariyama; Masahiro Watanabe

Presentation information

Oral presentation

3 Optics and Photonics » 3.8 Optical measurement, instrumentation, and sensor

[16p-418-1~17] 3.8 Optical measurement, instrumentation, and sensor

Thu. Mar 16, 2017 1:15 PM - 5:45 PM 418 (418)

Tatsutoshi Shioda(Saitama Univ.), Masami Yasuda(AIST)

5:15 PM - 5:30 PM

[16p-418-16] Rotation Scanning OCT Probe Built-in Miniaturized Optical Rotary Encoder

〇atsushi taniguchi¹, Tatsuo Hariyama¹, Masahiro Watanabe¹ (1.Hitachi R&D Group)

Keywords:OCT, 3D measurement, encoder

Optical coherence tomography (OCT) is the noncontact method to measure the height or depth of the sample. In this study, we developed a rotation scanning OCT probe built-in a miniaturized optical rotary encoder for measuring the dimensions and 3D profile of metal parts.