Used KARL SUSS / MICROTEC MA 8 #9210851 for sale

KARL SUSS / MICROTEC MA 8 is an advanced, high-performance mask aligner designed for accurate micropatterning of nearly any kind of material, including common photoresists and metals. MICROTEC MA8 is capable of processing large wafers as well as single chips, providing great versatility and precision. The equipment features an 8 inch optical mask holder that can accept a range of mask sizes from 4.5 to 8 inch in diameter, adjustable to 5 different exposure positions. It has advanced optics featuring an NA 0.65 for high resolution imaging. The fiducial alignment system uses a precision laser for accurately positioning and aligning masks without the need for manual alignment adjustment. KARL SUSS MA-8 uses automated alignment and autofocus settings to ensure accurate and repeatable exposure throughout the wafer. The unit also features automatic edge scanning, which scans and surveys the edge of the wafer to check the distances and angularity. This feature ensures that alignment and exposure remain correct even when moving from one wafer to the next. The machine also has a programmable UV exposure lamp that offers adjustable exposure dose control and increment settings to ensure precision placement of patterns. The machine has an intuitive, user-friendly interface and a variety of safety features for a reliable and overall safe operation. The lighting tool is illuminated and can be adjusted, allowing operators to see the wafer and adjust positioning for precise exposure. MICROTEC MA 8 is engineered for excellent thermal displacement and includes an embedment heating asset that maintains a constant temperature during operation. This ensures that the model maintains stable and repeatable results. The equipment is a cost-effective solution for routine microstructures, and its flexibility and excellent performance make it a popular choice for research and production applications.