Used NIKON NSR 1755 G7A #9412475 for sale

NIKON NSR 1755 G7A Wafer Stepper is a high-precision projection aligner specifically designed for advanced lithography processes. This stepper is a part of NIKON family of advanced lithography systems, and offers single exposure capability with a high resolution. NIKON NSR-1755G7A features NIKON NSR™ optics and advanced alignment detection technology for superior imaging, high accuracy, and repeatability. NSR-1755 G7A is capable of lithography processes from deep UV to 18μm wavelengths, making it an ideal choice for a variety of processes, from micro-lithography to advanced lithography. The stepper is capable of handling various substrate formats and provides a large depth of focus. With a high throughput and high accuracy, this machine can provide accurate results for critical applications. NSR 1755 G7A Wafer Stepper is designed with NIKON advanced optical equipment, NSR™ optics, which incorporates a low-distortion system, designed to achieve very high accuracy and repeatability. This unit is enabled by a built in wave front correcting mechanism, along with compensation control and image engineering, resulting in highly precise isotropic imaging with high speed and uniform imaging. Furthermore, the machine allows for a very high throughput with a much shorter exposure time. In addition to NSR™ optics, NIKON NSR-1755 G7A provides superior alignment and registration technology. Using this state-of-the-art NIKON alignment detection technology, the stepper can precisely and accurately detect wafer shifts by utilizing four-image alignment and imaging comparison systems. Along with this, the machine features a die-to-die overlay accuracy of 0.25 microns, along with a non-uniformity of less than 0.10 microns. Combined with the high numerical aperture values and high depth of focus, this stepper provides high-precision imaging for advanced lithography processes. NSR-1755G7A Wafer Stepper is a precision tool, providing superior resolution and accuracy for advanced lithography processes. From the reliable NSR™ optics to the advanced alignment detection technology, this stepper offers highly precise imaging with minimal image distortion. With its high throughput, high resolution, and reliability, NIKON NSR 1755 G7A is an ideal choice for a variety of lithography applications.