Used NIKON NSR 2005 i8A #9275351 for sale

NIKON NSR 2005 i8A Wafer Stepper is an integrated lithography equipment with superior capability and reliability. It is a high-precision, large-scale system that enables step-and-scan lithography for processing wafers up to 8 inches in diameter. It produces high-quality imaging and is ideal for advanced patterning of low-voltage and nano-scale devices. NIKON NSR 2005I8A employs a two lens unit for lithography. A dualstage reduction objective lens is used for imaging wafers with large-diameter fields, while a high-definition zoom lens is available for smaller-diameter fields. The objective lens provides a high numerical aperture of 0.9 and a large field of view. The zoom lens provides an incredibly large viewing range for reliable alignment over large fields. The zoom lens is equipped with a high-resolution digital camera and autofocus function for superior imaging at a variety of wavelengths. NSR-2005I8A offers best-in-class speed and accuracy. It achieves a fine mechanical resolution of 0.5 um, and can easily handle large-scale overlay and registration tasks thanks to its advanced axis digitizing capability. NSR 2005 I 8 A features a fast, low-latency scan control machine to minimize particle motion during operation. The delivery tool provides high precision repeatability and low vibration, enabling improved measurement accuracy and superior overlay. A range of advanced imaging techniques are available with NSR 2005I8A Wafer Stepper. It can be used for a variety of applications, such as high-resolution microscope imaging, low-voltage photomask inspection, nano-scale lithography and photo-lithography. There are also several software functions available to further enhance the process capability, including advanced optimization routines and versatile mask data management tools. In addition to its imaging capabilities, NIKON NSR 2005 I 8 A is also equipped with a variety of safety and protection features. It has an anti-reflection asset extending over the entire field of view, an external vacuum connection port, an emergency stop switch, closed-loop temperature control and a built-in cooling fan. These features make NIKON NSR-2005 I8A one of the most reliable wafer steppers on the market.