Used NIKON NSR SF120 #293606907 for sale

NIKON NSR SF120 is a sophisticated wafer stepper designed to enable high-precision photolithography processes in the production of semiconductor and microelectronic devices. Its advanced design allows for the production of intricate and precise patterns using specialized lenses and exposure systems. The SF120 features a compact design that makes it suitable for mounting and operation in even the most space-constrained and cleanroom environments. The stepper is built to minimize vibration and maintain accuracy. A variety of exposure lenses are available, including almost-diffraction-limited lenses and other optimized lenses for differing resolutions and sizes. Additionally, the exposure equipment includes a proprietary energy-saving exposure mode. The SF120 features a simplified mini-environment. This enables high repeatability and accuracy while also reducing static electricity. The platform is equipped with an exposure monitoring system, which continuously monitors and corrects exposure conditions in real-time. Additionally, the stepper is equipped with automated exposure parameters, allowing for fine-tuning of the exposure conditions for optimal performance. This reduces the time and complexity of making adjustments to the exposure parameters. NIKON NSR-SF120 is equipped with the most advanced imaging systems available, enabling users to perform image Processing and data analysis of patterns. This advanced imaging unit is designed with a high speed, high resolution, 24 megapixel imaging machine that is able to capture and analyze critical phase shift data. Additionally, it is equipped with a double slit design for improved critical alignment accuracy and a dust-resistant shutter to reduce contamination-related defects. In addition to its capabilities in photolithography, NSR SF 120 features a number of capabilities in defect inspection. The tool is equipped with advanced image analyzing and die-level defect detection systems. Additionally, a number of additional features are available, including baking systems and infra-red LED cooling systems, which help to support extended processing times. NSR-SF120 is an advanced wafer stepper built to support the production of highly accurate and intricate patterns. Its advanced imaging asset and sophisticated mini-environment design allow for highly accurate and repeatable exposures. Additionally, its defect inspection capabilities ensure the highest quality product.