To better investigate the biological mechanism of microorganisms, we developed a novel, to the best of our knowledge, virtual reality (VR) microscope that incorporates a head-mounted display (HMD) that creates VR images with a digital microscope. This type of VR microscope can be used with any type of optical microscope. The fabricated microscope is quite different from a common bifocal device because it can create VR images on the back and front of a display. If the VR images are displayed with object (OBJ) images, they are observable in [2 × 2] (back and front VR images and OBJ images; 2 × 2 = 4 images). This feature can provide important information on microscopic OBJs, which can be employed in 3D biological analysis. Furthermore, if a laser light source is added to this microscope, the images can be observed in [3 × 2] (back and front laser VR images, VR images, and OBJ images; 3 × 2 = 6 images). The lasers would also enable optical trapping and tracking, leading to improved biological analysis.

中文翻译：

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在显示器的背面和正面创建虚拟现实图像

为了更好地研究微生物的生物学机制，据我们所知，我们开发了一种新颖的虚拟现实 (VR) 显微镜，它结合了头戴式显示器 (HMD)，可通过数字显微镜创建 VR 图像。这种类型的 VR 显微镜可以与任何类型的光学显微镜一起使用。所制造的显微镜与常见的双焦点设备有很大不同，因为它可以在显示器的背面和正面创建 VR 图像。如果 VR 图像与对象 (OBJ) 图像一起显示，则可以在 [2 × 2] 中观察到它们（前后 VR 图像和 OBJ 图像；2 × 2 = 4 个图像）。此功能可以提供有关微观 OBJ 的重要信息，可用于 3D 生物分析。此外，如果在该显微镜上添加激光光源，则可以观察[3 × 2]的图像（前后激光VR图像、VR图像和OBJ图像；3 × 2 = 6图像）。激光器还可以实现光学捕获和跟踪，从而改进生物分析。