Fischione 精密凹坑仪 200

简介 Model 200 Dimpling Grinder是一款先进的机械研磨设备，专为制备电子显微镜样品而设计。它通过精确控制研磨速率和自动化操作，实现高效、精准且易于使用的样品预减薄过程。该设备结合旋转轮和样品旋转的动作，使样品中心区域减薄至几微米，适用于后续离子研磨处理。配备显微镜定位系统，确保样品精确定位，支持准确无误的操作。 技术优势： Controlled thinning rate Precise Easy to use Automated operation Alignment microscope Prethins specimens for ion milling The Model 200 Dimpling Grinder is a state-of-the-art mechanical grinder for preparing electron microscopy samples. It is indispensable when ion milling is used for final specimen thinning. Once the specimen is prethinned by dimpling, ion milling must remove only a relatively small amount of material. High-quality specimens for transmission electron microscopy need to be both rugged and have a large electron transparent area for analysis. Dimpling is a rapid technique that involves rotating both the grinding wheel and the specimen. This combination of motions produces a specimen with only its central area reduced to a thickness of a few microns. Automated, precise, easy to use The automated and versatile dimpling grinder can be used for flat grinding, dimpling, or polishing. The dimpling grinder features grinding rate control, a precise indication of specimen thickness, and an easy-to-use interface. The specimen can be accurately positioned using an optical microscope with transmitted and/or reflected light. The final specimen thickness is readily programmed for accurate, unattended operation.