Invention Application
US20130271810A1 ILLUMINATION DEVICE, AND MICROSCOPE APPARATUS INCLUDING THE ILLUMINATION DEVICE
审中-公开
照明装置和包括照明装置的显微镜装置
- Patent Title: ILLUMINATION DEVICE, AND MICROSCOPE APPARATUS INCLUDING THE ILLUMINATION DEVICE
- Patent Title (中): 照明装置和包括照明装置的显微镜装置
-
Application No.: US13857098Application Date: 2013-04-04
-
Publication No.: US20130271810A1Publication Date: 2013-10-17
- Inventor: Eiji YOKOI , Yasunari MATSUKAWA , Hiroshi SASAKI
- Applicant: OLYMPUS CORPORATION
- Applicant Address: JP Tokyo
- Assignee: OLYMPUS CORPORATION
- Current Assignee: OLYMPUS CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2012-091308 20120412
- Main IPC: G02B21/06
- IPC: G02B21/06 ; G02F1/01
Abstract:
An illumination device includes a phase-modulation type spatial light modulator that is arranged at a position optically conjugate to a pupil position of an illumination lens between a light source and the illumination lens for irradiating light emitted from the light source on a sample, and a pupil projecting optics system for projecting at least one area within the pupil of the illumination lens onto a plurality of different areas of the spatial light modulator.
Information query
