Used ULTRATECH 1500 #9244762 for sale

ULTRATECH 1500 is a highly advanced wafer stepper developed by ULTRATECH, Inc. It is a fully automated machine that is capable of performing simultaneous exposure of up to four photomasks, with a minimum exposure size up to 12mm. This feature gives 1500 the ability to produce intricate patterns on wafers with the highest precision and accuracy. ULTRATECH 1500 includes a series of kinematic arms, which are used to drive the exposure process. The machine's kinematic arms create an exposure position on the wafer's top surface and also rotate the desired exposure about a coordinate axis. Thanks to this design, the exposure can be adjusted in any direction, allowing for seamless integration with other systems. Additionally, 1500 features an advanced laser lens equipment that enables exposure of even the smallest components, without the need for additional exposure time. The system also provides excellent resolution and contrast, with no need for additional adjustment or recalibration. In order to ensure consistent exposure quality, ULTRATECH 1500 utilizes a high-quality thermal controller. This feature helps to minimize exposure variation, thus achieving optimal performance. The machine also includes two motorized travel stages, as well as a mask/reticle handling device which facilitates efficient unit operation. For safety purposes, 1500 is equipped with an emergency stop, an interlock machine and a human machine interface. The safety features allow the operator to quickly stop tool operations in the event of an unexpected malfunction. ULTRATECH 1500 provides a comprehensive solution for wafer processing, with a range of sophisticated features. The asset's automated kinematic arms, laser lens model and high-precision thermal controller promote consistent and reliable exposure quality, allowing customers to achieve optimal results. The machine also provides secure safety features to ensure user safety and equipment reliability.