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IMPROVED ILLUMINATOR FOR MULTI-FOCUS CONFOCAL IMAGING AND OPTIMIZED FILLING OF A SPATIAL LIGHT MODULATOR FOR MICROSCOPY

机译:改进的用于多焦点共焦成像的照明器和用于显微镜的空间光调制器的优化填充

摘要

One exemplary aspect relates to an optical system for illuminating a multi-focus confocal imager. This new illuminator has benefits such as improved throughput and field flatness. This is particularly useful in spinning-disc confocal imagers. A second aspect relates to an optical system filling the pixel array on a spatial light modulator (SLM). Throughput of the illumination light is greatly improved, and all of the pixels are illuminated uniformly. This device will then generate an optimized hologram for photo-manipulation of multiple regions simultaneously. This device is particularly useful for optical stimulation deeper into living tissue. One advantage is the improved resolution and quality of the hologram.
机译:一个示例性方面涉及一种用于照明多焦点共焦成像器的光学系统。这种新型照明器具有诸如提高产量和视野平坦度等优点。这在旋转盘共焦成像仪中特别有用。第二方面涉及一种光学系统,其在空间光调制器(SLM)上填充像素阵列。照明光的吞吐量大大提高,并且所有像素均被均匀照明。然后,该设备将生成优化的全息图,以便同时对多个区域进行光操作。该设备对于更深地进入活组织的光刺激特别有用。一个优点是改进了全息图的分辨率和质量。

著录项

  • 公开/公告号EP3254057A1

    专利类型

  • 公开/公告日2017-12-13

    原文格式PDF

  • 申请/专利权人 INTELLIGENT IMAGING INNOVATIONS INC.;

    申请/专利号EP20160747262

  • 发明设计人 REDFORD GLEN IVAN;

    申请日2016-02-04

  • 分类号G01B7/04;

  • 国家 EP

  • 入库时间 2022-08-21 13:16:53

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