[10a-PA2-1~11] 3.8 Optical measurement, instrumentation, and sensor

[10a-PA2-9] Measurement of reflectance a concave elliptical reflector using the single optical fiber spectrometer

〇Koichi Muro¹, Masayuki Sakai¹, Yuki Nagafuchi¹ (1.Asahi Spectra Co., Ltd.)

Keywords:spectrometer, optical fiber, elliptical reflector

A spectrometer which is one of optical sensors, is generally large, but a micro-spectrometer appeared recently. Many of these require light sources (natural light or artificial light) separately. Therefore, we propose a single optical fiber type compact spectrometer equipped with a light source.