Used NIKON NSR 1755 i7A #9160456 for sale

NIKON NSR 1755 i7A is a wafer stepper, a type of machine used for patterning and imaging wafers used in microelectronics manufacturing. It utilizes focused ion beam (FIB) technology to create high-resolution, high-precision images of wafers with a sub-micron resolution. It is capable of both contact and non-contact patterning of wafer surfaces, making it suitable for a variety of optical and electron beam patterning applications. NIKON NSR 1755I7A features a high numerical aperture (NA) and a large field of view (FOV) of up to 250mm. It is also equipped with a high-resolution camera that is capable of taking images in both contact and non-contact modes. Furthermore, it has a maximum projection size of 1755mm and a maximum wafer lift-off height of 950mm. Other features include a long working depth (WPD) of up to 250mm, which allows for deep patterning, as well as a beam speed of up to 5000 lines per second for increased throughput. It also has an adjustable collimator to ensure uniformity across the entire field of view, and a precise, low-noise stage to ensure accurate patterning. NSR-1755I7A also offers a wide range of additional features, such as a bright, transmissive LCD display, automatic alignment and auto-focusing, and a robust, long-life LED light source. It also features a memory base with internal storage and external memory to store pattern data, and an easy-to-use user interface. It also has a long service life, with a guaranteed service life of more than ten years. Overall, NIKON NSR-1755 I 7 A is an advanced wafer stepper that can meet the needs of a variety of microelectronics manufacturing applications. Its combination of high-resolution imaging, precise patterning, and multiple features makes it an ideal choice for patterning on wafers. Its reliability and long service life also make it a perfect fit for businesses in need of a reliable wafer stepper.