| 摘要 |
<p>A spectroscope (1A) comprises: a package (2) having a light incidence section (6) provided therein; a plurality of lead pins (8) that pierce a support section (4) that faces the light incidence section (6) in the package (2); a light detection unit (20) supported on the support section (4) inside the package (2); and a spectroscopic unit (30) supported on the support section (4) inside the package (2), so as to be arranged on the support section (4) side relative to the light detection unit (20). The light detection unit (20) has a light passage section (22) through which light (L1) incident from the light incidence section (6) is caused to pass. The spectroscopic unit (30) has a spectroscopic section (35) that disperses the light (L1) that has passed through the light passage section (22) and also reflects same to a light detection section (26). The lead pins (8) are fitted into a fitting section (29) provided in the light detection unit (20) and are electrically connected to the light detection section (26).</p> |
