Invention Grant
US09052500B2 Fast pinhole changer for confocal microscopy or spatial filter
有权
用于共聚焦显微镜或空间滤光片的快速针孔更换器
- Patent Title: Fast pinhole changer for confocal microscopy or spatial filter
- Patent Title (中): 用于共聚焦显微镜或空间滤光片的快速针孔更换器
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Application No.: US13664642Application Date: 2012-10-31
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Publication No.: US09052500B2Publication Date: 2015-06-09
- Inventor: Glen Ivan Redford
- Applicant: INTELLIGENT IMAGING INNOVATIONS, INC.
- Applicant Address: US CO Denver
- Assignee: INTELLIGENT IMAGING INNOVATIONS, INC.
- Current Assignee: INTELLIGENT IMAGING INNOVATIONS, INC.
- Current Assignee Address: US CO Denver
- Agency: Sheridan Ross, PC
- Agent Jason H. Vick
- Main IPC: G02B21/06
- IPC: G02B21/06 ; G02B21/00 ; G02B7/00
Abstract:
A pinhole changing device for a confocal microscope is detailed herein. Several pinholes of different sizes are contained on a single disk. A precision XY stage is used to switch between the several pinholes. The same device could be used as a spatial filter for a multi-photon microscope. One can also add beam expansion control and spherical aberration correction to the same device with no additional loss.
Public/Granted literature
- US20130107359A1 FAST PINHOLE CHANGER FOR CONFOCAL MICROSCOPY OR SPATIAL FILTER Public/Granted day:2013-05-02
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