徕卡显微系统的显微镜、成像和分析解决方案

我们通过提供突破性的光学和数字化解决方案，赋能客户，洞见未来。175 多年来，我们在生命科学研究、工业、医学、法医学和教育等领域锐意创新，将可视化和分析技术推向更高，助力明智决策、优化工作流程

瞰见未知，同创世界健康与美好。

多元业务提升洞察

医学专业

全方位产品组合赋能眼科、神经外科、耳鼻喉科、整形外科和口腔科等，总有一款能够满足您的需求。

生命科学研究

通过突破分辨率、速度和信息维度的极限，让科学家能够获得前所未有的洞察力，从而推动科学探索，成就生命无限潜能。

工业显微技术

通过以工作流为中心的创新科技，我们提供高质量和易于使用的解决方案，使用户能够在材料研究、产品研发和生产制造方面获得洞察力和投资回报。

Ivesta 3 格林诺夫体视显微镜

如果您可以提高检查效率并以一致的方式工作呢?

对于制造商或供应商来说，提高检查效率是头等大事。使用Ivesta 3格林诺夫立体显微镜，您可以优化目视检查和返工流程，同时获得可靠、一致的结果

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图像分析软件

Aivia：人工智能显微成像的未来

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Advanced Imaging – DMi8 倒置显微镜

使用 DMi8 倒置显微镜可简化复杂的显微成像工作流程。

们可根据您的研究需求和预算提供量身定制的平台解决方案，助您生成高质量的数据。

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阅读我们的最新文章

徕卡显微系统的知识门户网站提供有关显微镜学的科学研究资料和教学材料。网站内容专门面向初学者、经验丰富的从业者和科学家，为他们的日常工作和实验提供支持。

A Novel Laser-Based Method for Studying Optic Nerve Regeneration

Optic nerve regeneration is a major challenge in neurobiology due to the limited self-repair capacity of the mammalian central nervous system (CNS) and the inconsistency of traditional injury models.…

Fluorescence microscopy of sectioned tissue, showing the interface between the extensor digitorum longus muscle and the common peroneal nerve in the adult rat. Regenerative peripheral nerve interface (RPNI) at 2 weeks. Image acquired using Mica. Stained for nuclei (blue), neurofilaments (green) and S100B (red). Image courtesy of Dr. Aaron Lee, Department of Bioengineering (Lab of Dr. Rylie Green), Imperial College London.

How to Image Axon Regeneration in Deep Muscle Tissue

This study highlights Dr. Aaron Lee’s research on mapping nerve regeneration in muscle grafts post-amputation. Limb loss often leads to reduced quality of life, not only from tissue loss but also due…

5 hour time-lapse maximum intensity projection of a zebrafish embryo along the z-axis at 3 days post fertilization. Left: microglia cells. Right: bright field channel. Courtesy of Prof. Francesca Peri, University of Zurich, Switzerland.

Capturing Developmental Dynamics in 3D

This application note showcases how the Viventis Deep dual-view light sheet microscope was successfully used by researchers for exploring high-resolution, long-term imaging of 3D multicellular models…

Some 2D measurements, e.g., lengths and areas, made on a PCB sample with a Leica measurement microscope using the Enersight software.

How to Select the Right Measurement Microscope

With a measurement microscope, users can measure the size and dimensions of sample features in both 2D and 3D, something crucial for inspection, QC, failure analysis, and R&D. However, choosing the…

A fruit fly (Drosophila melanogaster) observed with an Ivesta 3 stereo microscope during fly pushing (sorting of the flies). The scale bar length is 1 mm. Image courtesy of M. Benton, EMBL, Heidelberg, Germany.

A Guide to Using Microscopy for Drosophila (Fruit Fly) Research

The fruit fly, typically Drosophila melanogaster, has been used as a model organism for over a century. One reason is that many disease-related genes are shared between Drosophila and humans. It is…

这些图像说明，要捕捉特定细胞中的所有 gH2Ax 病灶并进行精确计数，用多个三维光切片方法实现。

罕见疾病 CRISPR 疗法的开发与风险解除

Fyodor Urnov博士和Sadik Kassim博士最初是在ASGCT 2025会议上作这一按需演讲的，演讲的重点是遗传医学中的一个关键挑战：如何将CRISPR疗法从单一疾病解决方案扩展到平台方法，特别是针对罕见的儿科遗传疾病。Urnov 博士展示了由 Matthew Kan 博士领导的创新基因组研究所的工作，这是 IGI-Danaher Beacon for CRISPR Cures…

Example of calibrating a microscope at a higher magnification value using a stage micrometer.

显微镜测量校准：为什么要校准以及如何校准

显微镜校准可确保用于检测、质量控制 (QC)、故障分析和研发 (R&D) 的测量结果准确一致。本文介绍了校准步骤。使用参照物进行校准可获得可重复的结果，并有助于确保与准则和标准一致。为获得准确一致的结果，建议校准显微镜并定期检查。如有需要，可向校准专家寻求支持。

Trichomonas parasite in mouse gut, rOTO Embedding and serial sections for array tomography imaging. Sample courtesy Isabelle Guerin-Bonne, Low Kay En, Electron Microscopy Unit, Yong loo Lin School of Medicine, National University of Singapore

用于三维生物成像的集成连续切片与冷冻电镜工作流程

本场网络研讨会探讨了集成化工具如何支持从样品制备到图像分析的电子显微镜全流程。专家Andreia Pinto博士、Adrian Boey博士与Hoyin Lai博士将介绍UC Enuity超薄切片机和Aivia图像分析平台，并演示这些工具如何同时适用于常温与低温实验环境。会议内容包含阵列断层成像、基于深度学习的图像分割、以及生物成像中cryo-lift-out工作流程的实际案例解析。