Invention Grant
- Patent Title: Microscope for widefield microscopy
- Patent Title (中): 显微镜用于宽视野显微镜
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Application No.: US14344704Application Date: 2012-09-04
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Publication No.: US09435992B2Publication Date: 2016-09-06
- Inventor: Ingo Kleppe , Daniel Schwedt
- Applicant: Ingo Kleppe , Daniel Schwedt
- Applicant Address: DE Jena
- Assignee: Carl Zeiss Microscopy GmbH
- Current Assignee: Carl Zeiss Microscopy GmbH
- Current Assignee Address: DE Jena
- Agency: Patterson Thuente Pedersen, P.A.
- Priority: DE102011083847 20110930
- International Application: PCT/EP2012/067176 WO 20120904
- International Announcement: WO2013/045226 WO 20130404
- Main IPC: H04N7/18
- IPC: H04N7/18 ; G02B21/36 ; G02B21/06 ; G02B21/16 ; G02B26/00

Abstract:
A microscope for widefield microscopy having a detection beam path and an illumination beam path. The microscope includes a filter wheel device, which is arranged in the detection beam path and/or illumination beam path and has a filter wheel, wherein the filter wheel is mounted to rotate about an axis, and wherein the filter wheel is divided into segments. Filters forming a first part-circle are arranged in a first part of the segments, such that said filters are consecutively introduced into the detection beam path or illumination beam path when the filter wheel is rotated. A camera records images at a predefined frequency. The filter wheel device includes a motor-driven shaft that rotates the filter wheel at a predefined rotation frequency. The microscope also comprises a control system for synchronizing the image-recording frequency and rotation frequency based on the filters arranged on the filter wheel.
Public/Granted literature
- US20140347461A1 MICROSCOPE FOR WIDEFIELD MICROSCOPY Public/Granted day:2014-11-27
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