Used ASML 4022.436.7550 #293657147 for sale

ASML 4022.436.7550 is a wafer stepper, an optics imaging equipment that is used in semiconductor fabrication for photolithography - a process of transferring patterns to a material's surface. It is one of ASML advanced lithography systems, which utilize short wavelength, deep ultraviolet light for imaging very fine electronic and mechanical structures onto the surface of a wafer. ASML 4022.436.7550 utilizes a high numerical aperture (NA) projection system that is capable of projecting higher resolution images onto the wafer. The unit is comprised of several different components. The key components are the wafer holder, laser source, focusing lens, mask (also called a reticle) and projection lens. The process begins with the wafer being placed on the wafer holder. The laser source then illuminates the mask with deep ultraviolet light, which contains the exact patterns being etched onto the wafer and helps guide the stepper in the proper position. The focusing lens then focuses the light directed from the mask onto the wafer. The projection lens is then adjusted in order to magnify the pattern and create a more detailed image. ASML 4022.436.7550 is capable of projecting at a 0.2 micron resolution. It is equipped with a number of advanced features, such as an integrated filter machine, a programmable alignment tool, and air-bearing range sensors. The asset's software is highly versatile, and provides users with comprehensive exposure control. Additionally, the model is capable of running in a fully automated mode, with its processes controlled via a software-controlled automation equipment. Moreover, ASML 4022.436.7550 is well-suited for prototyping and manufacturing. Its exceptionally fast exposure speeds of 1-2 seconds per layer allow for the quicker production of prototypes, while its support of fabrication techniques such as focus-exposure matrix provides users with greater control over the production process. In addition to greatly reducing production time and cost, the system's flexibility and reliability also allow users to produce finer features on their wafers, with smaller tolerances than was possible before. All in all, ASML 4022.436.7550 is an advanced wafer stepper that is perfect for high-volume production or prototyping. It leverages its high NA projection Optics, precise software and automated processes to help facilitate production processes across diverse applications. Its capabilities to project higher resolution images, in combination with its flexibility for users to design their own processes or use existing protocols, make it a truly ideal solution for any lithography-related application.