OBSERVATION DEVICE

• Main Author: OIDE TAKAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 01.11.2018
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; SURGERY

PROBLEM TO BE SOLVED: To provide an observation device capable of observing a sample from various directions.SOLUTION: An observation device 100 according to an aspect of the present invention comprises a rotation shaft 11 provided so as to be rotatable around a first axis, a φ axis motor 147 for rotating the rotation shaft 11, an arm 12 attached to the rotation shaft 11 and provided with a first guide mechanism 15, an optical system unit 110 provided so as to be movable along the guide mechanism 15 and having a scanner for scanning irradiation light with which a sample is irradiated, an objective lens 120 attached on the sample side of the optical system unit 110 and condensing the irradiation light scanned by the scanner onto the sample, and a θ axis motor 145 moving the optical system unit 110 along the guide mechanism 15 so that the objective lens 120 rotatably moves around an observation center point O on an extended line of the first axis.SELECTED DRAWING: Figure 1 【課題】サンプルを様々な方向から観察可能な観察装置を提供する。【解決手段】本発明の一態様にかかる観察装置１００は、第１の軸周りに回転可能に設けられた回転軸１１と、回転軸１１を回転させるφ軸モータ１４７と、回転軸１１に取り付けられたアーム１２であって、ガイド機構１５が設けられたアーム１２と、第１のガイド機構１５に沿って移動可能に設けられた光学系ユニット１１０であって、サンプルに照射される照射光を走査するスキャナを有する光学系ユニット１１０と、光学系ユニット１１０のサンプル側に取り付けられ、スキャナで走査された照射光をサンプルに集光する対物レンズ１２０と、対物レンズ１２０が第１の軸の延長線上にある観察中心点Ｏ周りに回転移動するように、光学系ユニット１１０をガイド機構１５に沿って移動させるθ軸モータ１４５と、を備えたものである。【選択図】図１