Used NIKON NSR 1505 G7 #9067646 for sale

NIKON NSR 1505 G7 is an advanced wafer stepper, which is designed to rapidly produce highly precise microelectronics on thin wafers.  NIKON NSR 1505G7 has a 7-inch reticle size, sub-micron resolution of 50 nm, and its maximum scan speed is 320 mm/s. It is capable of a maximum step and repeat repeatability of 0.1 μm, making it ideal for producing fine patterns on high-cuts or substrates with complex architecture. The stepper also offers a wide range of exposure levels from 4 to 10 μJ/cm2. NSR 1505 G7 utilizes an advanced Smoothing-process Illumination-Control (SIC-IC) equipment to provide high resolution imaging with high throughput. The SIC-IC system uses variable intensity laser light sources and diffraction-limited optics with a 4x4 illumination design to deliver uniform imaging, and can be used to reduce photoresist mask contamination, contamination, smearing, and shadowing. NSR 1505G7 is also equipped with a highly reliable and robust dual-beam exposure unit that is capable of achieving high resolution imaging at high speed. The exposure machine uses four laser beams to align and expose multiple wafers in parallel, which allows faster cycle times and improved processing accuracy. The stepper is also capable of Thin Film Transistor (TFT) gate-level photolithography, which makes it well suited for micro-fabrication of fine circuitry. It can achieve high-aspect ratio features with its Multi-Split Imaging (MSI) capability and can also achieve sub-micron patterning with a high degree of accuracy. NIKON NSR 1505 G7 is also capable of both dark field and bright field imaging, making it suitable for applications such as low temperature polysilicon (LTPS) or photoconductive polysilicon (PCPS) process. The stepper is also equipped with an easy-to-operate tool that requires minimal user input and offers intuitive user interfaces. This allows the operator to quickly set up and operate the stepper with minimal stress and confusion. In addition, the stepper is also equipped with a variety of safety features to protect the users from accidental exposure of the laser light sources or the reticle. Overall, NIKON NSR 1505G7 is an advanced wafer stepper that can be used to produce highly precise microelectronics with high throughput. It is capable of achieving high resolution imaging with dark field and bright field imaging, and offers accurate wafer patterning and alignment with its dual-beam exposure asset. It is also equipped with a variety of safety features and can be quickly and easily operated with minimal user input.