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.