Silicon Wafer Fabrication
Laser Triangulation Sensors Measure Silicon Wafers
The AR200 is often used in semiconductor wafer fabrication
The semiconductor industry places stringent demands on their laser measurement sensors. They must be small, fast, accurate, and have an attractive price. The AR200 meets this industry's demands completely.
Acuity's novel sensor design is well suited to measuring high-reflective silicon wafers. In most cases, there is enough diffuse reflectivity to measure off the polished surface at random angles.
AR200 laser measurement sensors are widely used by U.S. and international fabrication equipment designers to monitor and control the location of silicon wafers throughout the fabrication process.
The AR200 has a robust design and hold up to chemically-intrusive environments in the semiconductor fabrication setting.
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Recent Blog Posts Related to Silicon Wafer Fabrication
June 27, 2013
Silicon wafers are the base materials for integrated circuits, the building blocks of microelectronics used in many computers, cell phones and other devices. And while used for a variety of common items, making and measuring silicon wafers is a complicated and exacting process. In the production of silicon… - Read Article