Used KARL SUSS / MICROTEC MJB-3 #293651903 for sale

KARL SUSS / MICROTEC MJB-3 Mask Aligner is a precision aligner used in both research and production, making it invaluable in the microelectronics industry. The equipment is capable of sub-micron alignment accuracy and boasts the latest in lithography technology, making it ideal for the fabrication of finer, more intricate devices and integrated circuits. Its unique dual optical path design, single light source and removable mask holder create an optimal imaging environment with perfect light homogeneity. The system can handle a variety of substrates, ranging from four-inch to eight-inch wafers, as well as different thicknesses, allowing for maximum flexibility. The Mask Aligner utilizes a patented low-cost laser unit which produces a laser spot size that is smaller than the usual range of light sources used in lithography. This smaller spot size allows for the precision alignment of fine features. The dual optical path design ensures accurate alignment while maintaining high throughput and the removable mask holder allows the user to rapidly change substrates and masks, significantly improving productivity. MICROTEC MJB3 also allows for a wide range of alignments, including overlay, pre-align, center-align and wedge-align, as well as larger dimensional alignment targets. In addition, the machine includes an integrated stage scanner which automatically detects alignment marks on the wafer and adjusts the optics to ensure the best possible alignment accuracy. KARL SUSS MJB 3 also offers several safety features such as an emergency stop button, eyewash station and adjustable working chamber for preventing over exposure to laser radiation. For further convenience, the tool includes a PC-based controller interface which allows for remote operation, data storage and post-processing of alignment results. All in all, MICROTEC MJB 3 Mask Aligner is an ideal choice when an accurate, cost-effective alignment solution is required. This machine is a popular choice among semiconductor manufacturers and research laboratories due to its impressive performance and flexibility.